I: pbuilder: network access will be disabled during build I: Current time: Sat Jan 22 02:40:04 -12 2022 I: pbuilder-time-stamp: 1642862404 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [python-opcua_0.98.11-1.dsc] I: copying [./python-opcua_0.98.11.orig.tar.gz] I: copying [./python-opcua_0.98.11-1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/tmp/dpkg-verify-sig.hNtUjUIG/trustedkeys.kbx': General error gpgv: Signature made Mon Aug 10 04:42:14 2020 -12 gpgv: using RSA key 5C06568575516D0A33FFA7A3C08990FB1F637893 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./python-opcua_0.98.11-1.dsc dpkg-source: info: extracting python-opcua in python-opcua-0.98.11 dpkg-source: info: unpacking python-opcua_0.98.11.orig.tar.gz dpkg-source: info: unpacking python-opcua_0.98.11-1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying add-shebang.patch dpkg-source: info: applying 0003-Use-the-python3-binary-in-cmdline-tests.patch dpkg-source: info: applying 0004-Fix-comparison-with-literal.patch I: Not using root during the build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/4083851/tmp/hooks/D02_print_environment starting I: set BUILDDIR='/build' BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' BUILDUSERNAME='pbuilder1' BUILD_ARCH='amd64' DEBIAN_FRONTEND='noninteractive' DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=15' DISTRIBUTION='' HOME='/root' HOST_ARCH='amd64' IFS=' ' INVOCATION_ID='68c3235981494c1db75faad469b5d4ee' LANG='C' LANGUAGE='en_US:en' LC_ALL='C' MAIL='/var/mail/root' OPTIND='1' PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' PBCURRENTCOMMANDLINEOPERATION='build' PBUILDER_OPERATION='build' PBUILDER_PKGDATADIR='/usr/share/pbuilder' PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' PBUILDER_SYSCONFDIR='/etc' PPID='4083851' PS1='# ' PS2='> ' PS4='+ ' PWD='/' SHELL='/bin/bash' SHLVL='2' SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.XOVO7V7VC3/pbuilderrc_swFI --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.XOVO7V7VC3/b1 --logfile b1/build.log python-opcua_0.98.11-1.dsc' SUDO_GID='110' SUDO_UID='105' SUDO_USER='jenkins' TERM='unknown' TZ='/usr/share/zoneinfo/Etc/GMT+12' USER='root' _='/usr/bin/systemd-run' http_proxy='http://78.137.99.97:3128' I: uname -a Linux ionos1-amd64 5.10.0-11-amd64 #1 SMP Debian 5.10.92-1 (2022-01-18) x86_64 GNU/Linux I: ls -l /bin total 5476 -rwxr-xr-x 1 root root 1234376 Aug 4 08:25 bash -rwxr-xr-x 3 root root 38984 Jul 20 2020 bunzip2 -rwxr-xr-x 3 root root 38984 Jul 20 2020 bzcat lrwxrwxrwx 1 root root 6 Jul 20 2020 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2225 Jul 20 2020 bzdiff lrwxrwxrwx 1 root root 6 Jul 20 2020 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Sep 4 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 20 2020 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3775 Jul 20 2020 bzgrep -rwxr-xr-x 3 root root 38984 Jul 20 2020 bzip2 -rwxr-xr-x 1 root root 18424 Jul 20 2020 bzip2recover lrwxrwxrwx 1 root root 6 Jul 20 2020 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 20 2020 bzmore -rwxr-xr-x 1 root root 43936 Sep 23 2020 cat -rwxr-xr-x 1 root root 72672 Sep 23 2020 chgrp -rwxr-xr-x 1 root root 64448 Sep 23 2020 chmod -rwxr-xr-x 1 root root 72672 Sep 23 2020 chown -rwxr-xr-x 1 root root 151168 Sep 23 2020 cp -rwxr-xr-x 1 root root 125560 Dec 10 2020 dash -rwxr-xr-x 1 root root 113664 Sep 23 2020 date -rwxr-xr-x 1 root root 80968 Sep 23 2020 dd -rwxr-xr-x 1 root root 93936 Sep 23 2020 df -rwxr-xr-x 1 root root 147176 Sep 23 2020 dir -rwxr-xr-x 1 root root 84440 Jul 28 07:09 dmesg lrwxrwxrwx 1 root root 8 Nov 6 2019 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Nov 6 2019 domainname -> hostname -rwxr-xr-x 1 root root 39712 Sep 23 2020 echo -rwxr-xr-x 1 root root 28 Nov 9 2020 egrep -rwxr-xr-x 1 root root 39680 Sep 23 2020 false -rwxr-xr-x 1 root root 28 Nov 9 2020 fgrep -rwxr-xr-x 1 root root 69032 Jul 28 07:09 findmnt -rwsr-xr-x 1 root root 34896 Feb 26 2021 fusermount -rwxr-xr-x 1 root root 203072 Nov 9 2020 grep -rwxr-xr-x 2 root root 2346 Mar 2 2021 gunzip -rwxr-xr-x 1 root root 6376 Mar 2 2021 gzexe -rwxr-xr-x 1 root root 98048 Mar 2 2021 gzip -rwxr-xr-x 1 root root 22600 Nov 6 2019 hostname -rwxr-xr-x 1 root root 72840 Sep 23 2020 ln -rwxr-xr-x 1 root root 56952 Feb 7 2020 login -rwxr-xr-x 1 root root 147176 Sep 23 2020 ls -rwxr-xr-x 1 root root 149736 Jul 28 07:09 lsblk -rwxr-xr-x 1 root root 85184 Sep 23 2020 mkdir -rwxr-xr-x 1 root root 76896 Sep 23 2020 mknod -rwxr-xr-x 1 root root 48064 Sep 23 2020 mktemp -rwxr-xr-x 1 root root 59632 Jul 28 07:09 more -rwsr-xr-x 1 root root 55528 Jul 28 07:09 mount -rwxr-xr-x 1 root root 18664 Jul 28 07:09 mountpoint -rwxr-xr-x 1 root root 147080 Sep 23 2020 mv lrwxrwxrwx 1 root root 8 Nov 6 2019 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Apr 18 2021 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 43872 Sep 23 2020 pwd lrwxrwxrwx 1 root root 4 Aug 4 08:25 rbash -> bash -rwxr-xr-x 1 root root 52032 Sep 23 2020 readlink -rwxr-xr-x 1 root root 72704 Sep 23 2020 rm -rwxr-xr-x 1 root root 52032 Sep 23 2020 rmdir -rwxr-xr-x 1 root root 27472 Sep 27 2020 run-parts -rwxr-xr-x 1 root root 122224 Dec 22 2018 sed lrwxrwxrwx 1 root root 4 Jan 20 21:26 sh -> dash -rwxr-xr-x 1 root root 43808 Sep 23 2020 sleep -rwxr-xr-x 1 root root 84928 Sep 23 2020 stty -rwsr-xr-x 1 root root 71912 Jul 28 07:09 su -rwxr-xr-x 1 root root 39744 Sep 23 2020 sync -rwxr-xr-x 1 root root 531928 Feb 16 2021 tar -rwxr-xr-x 1 root root 14456 Sep 27 2020 tempfile -rwxr-xr-x 1 root root 101408 Sep 23 2020 touch -rwxr-xr-x 1 root root 39680 Sep 23 2020 true -rwxr-xr-x 1 root root 14328 Feb 26 2021 ulockmgr_server -rwsr-xr-x 1 root root 35040 Jul 28 07:09 umount -rwxr-xr-x 1 root root 39744 Sep 23 2020 uname -rwxr-xr-x 2 root root 2346 Mar 2 2021 uncompress -rwxr-xr-x 1 root root 147176 Sep 23 2020 vdir -rwxr-xr-x 1 root root 63744 Jul 28 07:09 wdctl lrwxrwxrwx 1 root root 8 Nov 6 2019 ypdomainname -> hostname -rwxr-xr-x 1 root root 1984 Mar 2 2021 zcat -rwxr-xr-x 1 root root 1678 Mar 2 2021 zcmp -rwxr-xr-x 1 root root 5880 Mar 2 2021 zdiff -rwxr-xr-x 1 root root 29 Mar 2 2021 zegrep -rwxr-xr-x 1 root root 29 Mar 2 2021 zfgrep -rwxr-xr-x 1 root root 2081 Mar 2 2021 zforce -rwxr-xr-x 1 root root 7585 Mar 2 2021 zgrep -rwxr-xr-x 1 root root 2206 Mar 2 2021 zless -rwxr-xr-x 1 root root 1842 Mar 2 2021 zmore -rwxr-xr-x 1 root root 4553 Mar 2 2021 znew I: user script /srv/workspace/pbuilder/4083851/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: amd64 Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: devscripts, python3, python3-cryptography, python3-dateutil, python3-lxml, python3-setuptools, python3-tz, dh-python, debhelper-compat (= 13), dh-buildinfo dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19655 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on devscripts; however: Package devscripts is not installed. pbuilder-satisfydepends-dummy depends on python3; however: Package python3 is not installed. pbuilder-satisfydepends-dummy depends on python3-cryptography; however: Package python3-cryptography is not installed. pbuilder-satisfydepends-dummy depends on python3-dateutil; however: Package python3-dateutil is not installed. pbuilder-satisfydepends-dummy depends on python3-lxml; however: Package python3-lxml is not installed. pbuilder-satisfydepends-dummy depends on python3-setuptools; however: Package python3-setuptools is not installed. pbuilder-satisfydepends-dummy depends on python3-tz; however: Package python3-tz is not installed. pbuilder-satisfydepends-dummy depends on dh-python; however: Package dh-python is not installed. pbuilder-satisfydepends-dummy depends on debhelper-compat (= 13); however: Package debhelper-compat is not installed. pbuilder-satisfydepends-dummy depends on dh-buildinfo; however: Package dh-buildinfo is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} ca-certificates{a} debhelper{a} devscripts{a} dh-autoreconf{a} dh-buildinfo{a} dh-python{a} dh-strip-nondeterminism{a} dirmngr{a} dwz{a} file{a} gettext{a} gettext-base{a} gnupg{a} gnupg-l10n{a} gnupg-utils{a} gpg{a} gpg-agent{a} gpg-wks-client{a} gpg-wks-server{a} gpgconf{a} gpgsm{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libassuan0{a} libb-hooks-op-check-perl{a} libclass-method-modifiers-perl{a} libdebhelper-perl{a} libdevel-callchecker-perl{a} libdynaloader-functions-perl{a} libelf1{a} libencode-locale-perl{a} libexpat1{a} libfile-dirlist-perl{a} libfile-homedir-perl{a} libfile-listing-perl{a} libfile-stripnondeterminism-perl{a} libfile-touch-perl{a} libfile-which-perl{a} libhtml-parser-perl{a} libhtml-tagset-perl{a} libhtml-tree-perl{a} libhttp-cookies-perl{a} libhttp-date-perl{a} libhttp-message-perl{a} libhttp-negotiate-perl{a} libicu67{a} libimport-into-perl{a} libio-html-perl{a} libio-pty-perl{a} libio-socket-ssl-perl{a} libipc-run-perl{a} libksba8{a} libldap-2.4-2{a} liblwp-mediatypes-perl{a} liblwp-protocol-https-perl{a} libmagic-mgc{a} libmagic1{a} libmodule-runtime-perl{a} libmoo-perl{a} libmpdec3{a} libnet-http-perl{a} libnet-ssleay-perl{a} libnpth0{a} libparams-classify-perl{a} libpipeline1{a} libpython3-stdlib{a} libpython3.9-minimal{a} libpython3.9-stdlib{a} libreadline8{a} librole-tiny-perl{a} libsasl2-2{a} libsasl2-modules-db{a} libsigsegv2{a} libstrictures-perl{a} libsub-override-perl{a} libsub-quote-perl{a} libtimedate-perl{a} libtool{a} libtry-tiny-perl{a} libuchardet0{a} liburi-perl{a} libwww-perl{a} libwww-robotrules-perl{a} libxml2{a} libxslt1.1{a} m4{a} man-db{a} media-types{a} netbase{a} openssl{a} patchutils{a} perl-openssl-defaults{a} pinentry-curses{a} po-debconf{a} python3{a} python3-cffi-backend{a} python3-cryptography{a} python3-dateutil{a} python3-distutils{a} python3-lib2to3{a} python3-lxml{a} python3-minimal{a} python3-pkg-resources{a} python3-setuptools{a} python3-six{a} python3-tz{a} python3.9{a} python3.9-minimal{a} readline-common{a} sensible-utils{a} wdiff{a} The following packages are RECOMMENDED but will NOT be installed: curl dctrl-tools debian-keyring dput dput-ng dupload equivs libarchive-cpio-perl libclass-xsaccessor-perl libclone-perl libdata-dump-perl libdistro-info-perl libgit-wrapper-perl libgitlab-api-v4-perl libhtml-form-perl libhtml-format-perl libhttp-daemon-perl libldap-common liblist-compare-perl libltdl-dev libmail-sendmail-perl libmailtools-perl libnamespace-clean-perl libsasl2-modules libsoap-lite-perl libstring-shellquote-perl libsub-name-perl licensecheck lintian lynx pristine-tar python3-apt python3-bs4 python3-debian python3-html5lib python3-magic python3-requests python3-unidiff python3-xdg strace unzip wget 0 packages upgraded, 117 newly installed, 0 to remove and 0 not upgraded. Need to get 38.7 MB of archives. After unpacking 127 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian bullseye/main amd64 bsdextrautils amd64 2.36.1-8 [145 kB] Get: 2 http://deb.debian.org/debian bullseye/main amd64 libuchardet0 amd64 0.0.7-1 [67.8 kB] Get: 3 http://deb.debian.org/debian bullseye/main amd64 groff-base amd64 1.22.4-6 [936 kB] Get: 4 http://deb.debian.org/debian bullseye/main amd64 libpipeline1 amd64 1.5.3-1 [34.3 kB] Get: 5 http://deb.debian.org/debian bullseye/main amd64 man-db amd64 2.9.4-2 [1354 kB] Get: 6 http://deb.debian.org/debian bullseye/main amd64 libpython3.9-minimal amd64 3.9.2-1 [801 kB] Get: 7 http://deb.debian.org/debian bullseye/main amd64 libexpat1 amd64 2.2.10-2 [96.9 kB] Get: 8 http://deb.debian.org/debian bullseye/main amd64 python3.9-minimal amd64 3.9.2-1 [1955 kB] Get: 9 http://deb.debian.org/debian bullseye/main amd64 python3-minimal amd64 3.9.2-3 [38.2 kB] Get: 10 http://deb.debian.org/debian bullseye/main amd64 media-types all 4.0.0 [30.3 kB] Get: 11 http://deb.debian.org/debian bullseye/main amd64 libmpdec3 amd64 2.5.1-1 [87.7 kB] Get: 12 http://deb.debian.org/debian bullseye/main amd64 readline-common all 8.1-1 [73.7 kB] Get: 13 http://deb.debian.org/debian bullseye/main amd64 libreadline8 amd64 8.1-1 [169 kB] Get: 14 http://deb.debian.org/debian bullseye/main amd64 libpython3.9-stdlib amd64 3.9.2-1 [1684 kB] Get: 15 http://deb.debian.org/debian bullseye/main amd64 python3.9 amd64 3.9.2-1 [466 kB] Get: 16 http://deb.debian.org/debian bullseye/main amd64 libpython3-stdlib amd64 3.9.2-3 [21.4 kB] Get: 17 http://deb.debian.org/debian bullseye/main amd64 python3 amd64 3.9.2-3 [37.9 kB] Get: 18 http://deb.debian.org/debian bullseye/main amd64 netbase all 6.3 [19.9 kB] Get: 19 http://deb.debian.org/debian bullseye/main amd64 sensible-utils all 0.0.14 [14.8 kB] Get: 20 http://deb.debian.org/debian bullseye/main amd64 openssl amd64 1.1.1k-1+deb11u1 [851 kB] Get: 21 http://deb.debian.org/debian bullseye/main amd64 ca-certificates all 20210119 [158 kB] Get: 22 http://deb.debian.org/debian bullseye/main amd64 libmagic-mgc amd64 1:5.39-3 [273 kB] Get: 23 http://deb.debian.org/debian bullseye/main amd64 libmagic1 amd64 1:5.39-3 [126 kB] Get: 24 http://deb.debian.org/debian bullseye/main amd64 file amd64 1:5.39-3 [69.1 kB] Get: 25 http://deb.debian.org/debian bullseye/main amd64 gettext-base amd64 0.21-4 [175 kB] Get: 26 http://deb.debian.org/debian bullseye/main amd64 libsigsegv2 amd64 2.13-1 [34.8 kB] Get: 27 http://deb.debian.org/debian bullseye/main amd64 m4 amd64 1.4.18-5 [204 kB] Get: 28 http://deb.debian.org/debian bullseye/main amd64 autoconf all 2.69-14 [313 kB] Get: 29 http://deb.debian.org/debian bullseye/main amd64 autotools-dev all 20180224.1+nmu1 [77.1 kB] Get: 30 http://deb.debian.org/debian bullseye/main amd64 automake all 1:1.16.3-2 [814 kB] Get: 31 http://deb.debian.org/debian bullseye/main amd64 autopoint all 0.21-4 [510 kB] Get: 32 http://deb.debian.org/debian bullseye/main amd64 libdebhelper-perl all 13.3.4 [189 kB] Get: 33 http://deb.debian.org/debian bullseye/main amd64 libtool all 2.4.6-15 [513 kB] Get: 34 http://deb.debian.org/debian bullseye/main amd64 dh-autoreconf all 20 [17.1 kB] Get: 35 http://deb.debian.org/debian bullseye/main amd64 libarchive-zip-perl all 1.68-1 [104 kB] Get: 36 http://deb.debian.org/debian bullseye/main amd64 libsub-override-perl all 0.09-2 [10.2 kB] Get: 37 http://deb.debian.org/debian bullseye/main amd64 libfile-stripnondeterminism-perl all 1.12.0-1 [26.3 kB] Get: 38 http://deb.debian.org/debian bullseye/main amd64 dh-strip-nondeterminism all 1.12.0-1 [15.4 kB] Get: 39 http://deb.debian.org/debian bullseye/main amd64 libelf1 amd64 0.183-1 [165 kB] Get: 40 http://deb.debian.org/debian bullseye/main amd64 dwz amd64 0.13+20210201-1 [175 kB] Get: 41 http://deb.debian.org/debian bullseye/main amd64 libicu67 amd64 67.1-7 [8622 kB] Get: 42 http://deb.debian.org/debian bullseye/main amd64 libxml2 amd64 2.9.10+dfsg-6.7 [693 kB] Get: 43 http://deb.debian.org/debian bullseye/main amd64 gettext amd64 0.21-4 [1311 kB] Get: 44 http://deb.debian.org/debian bullseye/main amd64 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 45 http://deb.debian.org/debian bullseye/main amd64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 46 http://deb.debian.org/debian bullseye/main amd64 debhelper all 13.3.4 [1049 kB] Get: 47 http://deb.debian.org/debian bullseye/main amd64 libassuan0 amd64 2.5.3-7.1 [50.5 kB] Get: 48 http://deb.debian.org/debian bullseye/main amd64 gpgconf amd64 2.2.27-2 [547 kB] Get: 49 http://deb.debian.org/debian bullseye/main amd64 libksba8 amd64 1.5.0-3 [123 kB] Get: 50 http://deb.debian.org/debian bullseye/main amd64 libsasl2-modules-db amd64 2.1.27+dfsg-2.1 [69.1 kB] Get: 51 http://deb.debian.org/debian bullseye/main amd64 libsasl2-2 amd64 2.1.27+dfsg-2.1 [106 kB] Get: 52 http://deb.debian.org/debian bullseye/main amd64 libldap-2.4-2 amd64 2.4.57+dfsg-3 [232 kB] Get: 53 http://deb.debian.org/debian bullseye/main amd64 libnpth0 amd64 1.6-3 [19.0 kB] Get: 54 http://deb.debian.org/debian bullseye/main amd64 dirmngr amd64 2.2.27-2 [762 kB] Get: 55 http://deb.debian.org/debian bullseye/main amd64 gnupg-l10n all 2.2.27-2 [1084 kB] Get: 56 http://deb.debian.org/debian bullseye/main amd64 gnupg-utils amd64 2.2.27-2 [905 kB] Get: 57 http://deb.debian.org/debian bullseye/main amd64 gpg amd64 2.2.27-2 [927 kB] Get: 58 http://deb.debian.org/debian bullseye/main amd64 pinentry-curses amd64 1.1.0-4 [64.9 kB] Get: 59 http://deb.debian.org/debian bullseye/main amd64 gpg-agent amd64 2.2.27-2 [669 kB] Get: 60 http://deb.debian.org/debian bullseye/main amd64 gpg-wks-client amd64 2.2.27-2 [523 kB] Get: 61 http://deb.debian.org/debian bullseye/main amd64 gpg-wks-server amd64 2.2.27-2 [516 kB] Get: 62 http://deb.debian.org/debian bullseye/main amd64 gpgsm amd64 2.2.27-2 [645 kB] Get: 63 http://deb.debian.org/debian bullseye/main amd64 gnupg all 2.2.27-2 [825 kB] Get: 64 http://deb.debian.org/debian bullseye/main amd64 libfile-dirlist-perl all 0.05-2 [7444 B] Get: 65 http://deb.debian.org/debian bullseye/main amd64 libfile-which-perl all 1.23-1 [16.6 kB] Get: 66 http://deb.debian.org/debian bullseye/main amd64 libfile-homedir-perl all 1.006-1 [43.8 kB] Get: 67 http://deb.debian.org/debian bullseye/main amd64 libfile-touch-perl all 0.11-1 [9254 B] Get: 68 http://deb.debian.org/debian bullseye/main amd64 libio-pty-perl amd64 1:1.15-2 [37.0 kB] Get: 69 http://deb.debian.org/debian bullseye/main amd64 libipc-run-perl all 20200505.0-1 [102 kB] Get: 70 http://deb.debian.org/debian bullseye/main amd64 libclass-method-modifiers-perl all 2.13-1 [19.2 kB] Get: 71 http://deb.debian.org/debian bullseye/main amd64 libb-hooks-op-check-perl amd64 0.22-1+b3 [11.3 kB] Get: 72 http://deb.debian.org/debian bullseye/main amd64 libdynaloader-functions-perl all 0.003-1.1 [12.7 kB] Get: 73 http://deb.debian.org/debian bullseye/main amd64 libdevel-callchecker-perl amd64 0.008-1+b2 [15.9 kB] Get: 74 http://deb.debian.org/debian bullseye/main amd64 libparams-classify-perl amd64 0.015-1+b3 [25.7 kB] Get: 75 http://deb.debian.org/debian bullseye/main amd64 libmodule-runtime-perl all 0.016-1 [19.4 kB] Get: 76 http://deb.debian.org/debian bullseye/main amd64 libimport-into-perl all 1.002005-1 [11.6 kB] Get: 77 http://deb.debian.org/debian bullseye/main amd64 librole-tiny-perl all 2.002004-1 [21.4 kB] Get: 78 http://deb.debian.org/debian bullseye/main amd64 libstrictures-perl all 2.000006-1 [18.6 kB] Get: 79 http://deb.debian.org/debian bullseye/main amd64 libsub-quote-perl all 2.006006-1 [21.0 kB] Get: 80 http://deb.debian.org/debian bullseye/main amd64 libmoo-perl all 2.004004-1 [59.9 kB] Get: 81 http://deb.debian.org/debian bullseye/main amd64 libencode-locale-perl all 1.05-1.1 [13.2 kB] Get: 82 http://deb.debian.org/debian bullseye/main amd64 libtimedate-perl all 2.3300-2 [39.3 kB] Get: 83 http://deb.debian.org/debian bullseye/main amd64 libhttp-date-perl all 6.05-1 [10.4 kB] Get: 84 http://deb.debian.org/debian bullseye/main amd64 libfile-listing-perl all 6.14-1 [12.4 kB] Get: 85 http://deb.debian.org/debian bullseye/main amd64 libhtml-tagset-perl all 3.20-4 [13.0 kB] Get: 86 http://deb.debian.org/debian bullseye/main amd64 liburi-perl all 5.08-1 [90.6 kB] Get: 87 http://deb.debian.org/debian bullseye/main amd64 libhtml-parser-perl amd64 3.75-1+b1 [105 kB] Get: 88 http://deb.debian.org/debian bullseye/main amd64 libhtml-tree-perl all 5.07-2 [213 kB] Get: 89 http://deb.debian.org/debian bullseye/main amd64 libio-html-perl all 1.004-2 [16.1 kB] Get: 90 http://deb.debian.org/debian bullseye/main amd64 liblwp-mediatypes-perl all 6.04-1 [19.9 kB] Get: 91 http://deb.debian.org/debian bullseye/main amd64 libhttp-message-perl all 6.28-1 [79.6 kB] Get: 92 http://deb.debian.org/debian bullseye/main amd64 libhttp-cookies-perl all 6.10-1 [19.6 kB] Get: 93 http://deb.debian.org/debian bullseye/main amd64 libhttp-negotiate-perl all 6.01-1 [12.8 kB] Get: 94 http://deb.debian.org/debian bullseye/main amd64 perl-openssl-defaults amd64 5 [7360 B] Get: 95 http://deb.debian.org/debian bullseye/main amd64 libnet-ssleay-perl amd64 1.88-3+b1 [321 kB] Get: 96 http://deb.debian.org/debian bullseye/main amd64 libio-socket-ssl-perl all 2.069-1 [215 kB] Get: 97 http://deb.debian.org/debian bullseye/main amd64 libnet-http-perl all 6.20-1 [25.1 kB] Get: 98 http://deb.debian.org/debian bullseye/main amd64 liblwp-protocol-https-perl all 6.10-1 [12.2 kB] Get: 99 http://deb.debian.org/debian bullseye/main amd64 libtry-tiny-perl all 0.30-1 [23.3 kB] Get: 100 http://deb.debian.org/debian bullseye/main amd64 libwww-robotrules-perl all 6.02-1 [12.9 kB] Get: 101 http://deb.debian.org/debian bullseye/main amd64 libwww-perl all 6.52-1 [192 kB] Get: 102 http://deb.debian.org/debian bullseye/main amd64 patchutils amd64 0.4.2-1 [77.5 kB] Get: 103 http://deb.debian.org/debian bullseye/main amd64 wdiff amd64 1.2.2-2+b1 [122 kB] Get: 104 http://deb.debian.org/debian bullseye/main amd64 devscripts amd64 2.21.3+deb11u1 [1093 kB] Get: 105 http://deb.debian.org/debian bullseye/main amd64 dh-buildinfo all 0.11+nmu2 [18.4 kB] Get: 106 http://deb.debian.org/debian bullseye/main amd64 python3-lib2to3 all 3.9.2-1 [77.8 kB] Get: 107 http://deb.debian.org/debian bullseye/main amd64 python3-distutils all 3.9.2-1 [143 kB] Get: 108 http://deb.debian.org/debian bullseye/main amd64 dh-python all 4.20201102+nmu1 [99.4 kB] Get: 109 http://deb.debian.org/debian bullseye/main amd64 libxslt1.1 amd64 1.1.34-4 [239 kB] Get: 110 http://deb.debian.org/debian bullseye/main amd64 python3-cffi-backend amd64 1.14.5-1 [85.8 kB] Get: 111 http://deb.debian.org/debian bullseye/main amd64 python3-six all 1.16.0-2 [17.5 kB] Get: 112 http://deb.debian.org/debian bullseye/main amd64 python3-cryptography amd64 3.3.2-1 [223 kB] Get: 113 http://deb.debian.org/debian bullseye/main amd64 python3-dateutil all 2.8.1-6 [79.2 kB] Get: 114 http://deb.debian.org/debian bullseye/main amd64 python3-lxml amd64 4.6.3+dfsg-0.1 [1091 kB] Get: 115 http://deb.debian.org/debian bullseye/main amd64 python3-pkg-resources all 52.0.0-4 [190 kB] Get: 116 http://deb.debian.org/debian bullseye/main amd64 python3-setuptools all 52.0.0-4 [366 kB] Get: 117 http://deb.debian.org/debian bullseye/main amd64 python3-tz all 2021.1-1 [34.8 kB] Fetched 38.7 MB in 1s (57.0 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package bsdextrautils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19655 files and directories currently installed.) Preparing to unpack .../0-bsdextrautils_2.36.1-8_amd64.deb ... Unpacking bsdextrautils (2.36.1-8) ... Selecting previously unselected package libuchardet0:amd64. Preparing to unpack .../1-libuchardet0_0.0.7-1_amd64.deb ... Unpacking libuchardet0:amd64 (0.0.7-1) ... Selecting previously unselected package groff-base. Preparing to unpack .../2-groff-base_1.22.4-6_amd64.deb ... 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Selecting previously unselected package python3. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20943 files and directories currently installed.) Preparing to unpack .../000-python3_3.9.2-3_amd64.deb ... Unpacking python3 (3.9.2-3) ... Selecting previously unselected package netbase. Preparing to unpack .../001-netbase_6.3_all.deb ... Unpacking netbase (6.3) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../002-sensible-utils_0.0.14_all.deb ... 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Preparing to unpack .../039-gnupg-utils_2.2.27-2_amd64.deb ... Unpacking gnupg-utils (2.2.27-2) ... Selecting previously unselected package gpg. Preparing to unpack .../040-gpg_2.2.27-2_amd64.deb ... Unpacking gpg (2.2.27-2) ... Selecting previously unselected package pinentry-curses. Preparing to unpack .../041-pinentry-curses_1.1.0-4_amd64.deb ... Unpacking pinentry-curses (1.1.0-4) ... Selecting previously unselected package gpg-agent. Preparing to unpack .../042-gpg-agent_2.2.27-2_amd64.deb ... Unpacking gpg-agent (2.2.27-2) ... Selecting previously unselected package gpg-wks-client. Preparing to unpack .../043-gpg-wks-client_2.2.27-2_amd64.deb ... Unpacking gpg-wks-client (2.2.27-2) ... Selecting previously unselected package gpg-wks-server. Preparing to unpack .../044-gpg-wks-server_2.2.27-2_amd64.deb ... Unpacking gpg-wks-server (2.2.27-2) ... Selecting previously unselected package gpgsm. Preparing to unpack .../045-gpgsm_2.2.27-2_amd64.deb ... Unpacking gpgsm (2.2.27-2) ... Selecting previously unselected package gnupg. Preparing to unpack .../046-gnupg_2.2.27-2_all.deb ... Unpacking gnupg (2.2.27-2) ... Selecting previously unselected package libfile-dirlist-perl. Preparing to unpack .../047-libfile-dirlist-perl_0.05-2_all.deb ... Unpacking libfile-dirlist-perl (0.05-2) ... Selecting previously unselected package libfile-which-perl. Preparing to unpack .../048-libfile-which-perl_1.23-1_all.deb ... Unpacking libfile-which-perl (1.23-1) ... Selecting previously unselected package libfile-homedir-perl. Preparing to unpack .../049-libfile-homedir-perl_1.006-1_all.deb ... Unpacking libfile-homedir-perl (1.006-1) ... Selecting previously unselected package libfile-touch-perl. Preparing to unpack .../050-libfile-touch-perl_0.11-1_all.deb ... Unpacking libfile-touch-perl (0.11-1) ... Selecting previously unselected package libio-pty-perl. Preparing to unpack .../051-libio-pty-perl_1%3a1.15-2_amd64.deb ... Unpacking libio-pty-perl (1:1.15-2) ... Selecting previously unselected package libipc-run-perl. Preparing to unpack .../052-libipc-run-perl_20200505.0-1_all.deb ... Unpacking libipc-run-perl (20200505.0-1) ... Selecting previously unselected package libclass-method-modifiers-perl. Preparing to unpack .../053-libclass-method-modifiers-perl_2.13-1_all.deb ... Unpacking libclass-method-modifiers-perl (2.13-1) ... Selecting previously unselected package libb-hooks-op-check-perl. Preparing to unpack .../054-libb-hooks-op-check-perl_0.22-1+b3_amd64.deb ... Unpacking libb-hooks-op-check-perl (0.22-1+b3) ... Selecting previously unselected package libdynaloader-functions-perl. Preparing to unpack .../055-libdynaloader-functions-perl_0.003-1.1_all.deb ... Unpacking libdynaloader-functions-perl (0.003-1.1) ... Selecting previously unselected package libdevel-callchecker-perl. Preparing to unpack .../056-libdevel-callchecker-perl_0.008-1+b2_amd64.deb ... Unpacking libdevel-callchecker-perl (0.008-1+b2) ... Selecting previously unselected package libparams-classify-perl. Preparing to unpack .../057-libparams-classify-perl_0.015-1+b3_amd64.deb ... Unpacking libparams-classify-perl (0.015-1+b3) ... Selecting previously unselected package libmodule-runtime-perl. Preparing to unpack .../058-libmodule-runtime-perl_0.016-1_all.deb ... Unpacking libmodule-runtime-perl (0.016-1) ... Selecting previously unselected package libimport-into-perl. Preparing to unpack .../059-libimport-into-perl_1.002005-1_all.deb ... Unpacking libimport-into-perl (1.002005-1) ... Selecting previously unselected package librole-tiny-perl. Preparing to unpack .../060-librole-tiny-perl_2.002004-1_all.deb ... Unpacking librole-tiny-perl (2.002004-1) ... Selecting previously unselected package libstrictures-perl. Preparing to unpack .../061-libstrictures-perl_2.000006-1_all.deb ... Unpacking libstrictures-perl (2.000006-1) ... Selecting previously unselected package libsub-quote-perl. Preparing to unpack .../062-libsub-quote-perl_2.006006-1_all.deb ... Unpacking libsub-quote-perl (2.006006-1) ... Selecting previously unselected package libmoo-perl. Preparing to unpack .../063-libmoo-perl_2.004004-1_all.deb ... Unpacking libmoo-perl (2.004004-1) ... Selecting previously unselected package libencode-locale-perl. Preparing to unpack .../064-libencode-locale-perl_1.05-1.1_all.deb ... Unpacking libencode-locale-perl (1.05-1.1) ... Selecting previously unselected package libtimedate-perl. Preparing to unpack .../065-libtimedate-perl_2.3300-2_all.deb ... Unpacking libtimedate-perl (2.3300-2) ... Selecting previously unselected package libhttp-date-perl. Preparing to unpack .../066-libhttp-date-perl_6.05-1_all.deb ... Unpacking libhttp-date-perl (6.05-1) ... Selecting previously unselected package libfile-listing-perl. Preparing to unpack .../067-libfile-listing-perl_6.14-1_all.deb ... Unpacking libfile-listing-perl (6.14-1) ... 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Building tag database... -> Finished parsing the build-deps I: Building the package I: Running cd /build/python-opcua-0.98.11/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../python-opcua_0.98.11-1_source.changes dpkg-buildpackage: info: source package python-opcua dpkg-buildpackage: info: source version 0.98.11-1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Håvard Flaget Aasen dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 debian/rules clean dh clean --buildsystem=pybuild --with python3 dh_auto_clean -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py clean running clean removing '/build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build' (and everything under it) 'build/bdist.linux-x86_64' does not exist -- can't clean it 'build/scripts-3.9' does not exist -- can't clean it dh_autoreconf_clean -O--buildsystem=pybuild dh_clean -O--buildsystem=pybuild debian/rules binary dh binary --buildsystem=pybuild --with python3 dh_update_autotools_config -O--buildsystem=pybuild dh_autoreconf -O--buildsystem=pybuild dh_auto_configure -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py config running config dh_auto_build -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py build running build running build_py creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/tools.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/compat.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/user_manager.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/registration_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history_sql.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/event_generator.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/structures.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/methods.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/instantiate.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/events.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/event_objects.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/copy_node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/connection.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/callback.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/ua_client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space debian/rules override_dh_auto_test make[1]: Entering directory '/build/python-opcua-0.98.11' python3 tests/tests.py test_std_address_space_references (tests_standard_address_space.StandardAddressSpaceTests) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48511 WARNING:opcua.server.user_manager:Unable to decode password test_subscription_timeout_deadlock (tests_subscriptions.SubscriptionTestCustomServer) ... ok INFO:opcua.common.xmlimporter:Importing XML file tests/enum_struct_test_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3002 1:ExampleEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3003 1:ExampleStruct INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3003' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6006 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6007 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6002 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6003 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6004 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6005 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6009 1:MyVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6009' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5001 Default Binary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 Default XML INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleEnum), NumericNodeId(ns=1;i=3002)) as (QualifiedName(2:ExampleEnum) NumericNodeId(ns=2;i=3002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=2;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['EnumVal1', 'EnumVal2', 'EnumVal3'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=3003)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=3003)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6002)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6002)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6003)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6003)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/ INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6004)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6004)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6005)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6005)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/Types.xsd INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6009)) as (QualifiedName(2:MyVar) NumericNodeId(ns=2;i=6009)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default Binary), NumericNodeId(ns=1;i=5001)) as (QualifiedName(0:Default Binary) NumericNodeId(ns=2;i=5001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default XML), NumericNodeId(ns=1;i=5002)) as (QualifiedName(0:Default XML) NumericNodeId(ns=2;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6006)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6006)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value ExampleStruct INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6007)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6007)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value //xs:element[@name='ExampleStruct'] WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 WARNING:opcua.server.user_manager:Unable to decode password test_add_exception (tests_client.TestClient) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_client.TestClient) ... ok test_add_node_bad_args (tests_client.TestClient) ... ok test_add_node_with_type (tests_client.TestClient) ... ok test_add_nodes (tests_client.TestClient) ... ok test_add_numeric_node (tests_client.TestClient) ... ok test_add_numeric_variable (tests_client.TestClient) ... ok test_add_read_node (tests_client.TestClient) ... ok test_add_string_array_variable (tests_client.TestClient) ... ok test_add_string_node (tests_client.TestClient) ... ok test_add_string_variable (tests_client.TestClient) ... ok test_array_size_one_value (tests_client.TestClient) ... ok test_array_value (tests_client.TestClient) ... ok test_bad_attribute (tests_client.TestClient) ... ok test_bad_node (tests_client.TestClient) ... ok test_base_data_type (tests_client.TestClient) ... ok test_bool_variable (tests_client.TestClient) ... ok test_browse (tests_client.TestClient) ... ok test_browse_references (tests_client.TestClient) ... ok test_browsename_with_spaces (tests_client.TestClient) ... ok test_context_manager (tests_client.TestClient) Context manager calls connect() and disconnect() ... ok test_copy_node (tests_client.TestClient) ... ok test_create_delete_subscription (tests_client.TestClient) ... ok test_custom_enum_struct (tests_client.TestClient) ... ok test_data_type_to_variant_type (tests_client.TestClient) ... ok test_datetime_read (tests_client.TestClient) ... ok test_datetime_write (tests_client.TestClient) ... ok test_delete_nodes (tests_client.TestClient) ... ok test_delete_nodes_recursive (tests_client.TestClient) ... ok test_delete_nodes_recursive2 (tests_client.TestClient) ... ok test_delete_references (tests_client.TestClient) ... ok test_enum (tests_client.TestClient) ... ok test_enumstrings_getvalue (tests_client.TestClient) The real exception is server side, but is detected by using a client. ... ok test_events_CustomEvent (tests_client.TestClient) ... ok test_events_CustomEvent_MyObject (tests_client.TestClient) ... ok test_events_MyObject (tests_client.TestClient) ... ok test_events_default (tests_client.TestClient) ... ok test_events_wrong_source (tests_client.TestClient) ... ok test_find_servers (tests_client.TestClient) ... ok test_folder_anonymous (tests_client.TestClient) ... ok test_get_endpoints (tests_client.TestClient) ... ok test_get_event_from_type_node_BaseEvent (tests_client.TestClient) ... ok test_get_event_from_type_node_CustomEvent (tests_client.TestClient) ... ok test_get_node_by_nodeid (tests_client.TestClient) ... ok test_incl_subtypes (tests_client.TestClient) ... ok test_instantiate_1 (tests_client.TestClient) ... ok test_instantiate_string_nodeid (tests_client.TestClient) ... ok test_method (tests_client.TestClient) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_client.TestClient) ... ok test_method_array2 (tests_client.TestClient) ... ok test_method_none (tests_client.TestClient) ... ok test_method_tuple (tests_client.TestClient) ... ok test_modelling_rules (tests_client.TestClient) ... ok test_multiple_read_and_write (tests_client.TestClient) ... ok test_negative_value (tests_client.TestClient) ... ok test_node_path (tests_client.TestClient) ... ok test_non_existing_path (tests_client.TestClient) ... ok test_null_variable (tests_client.TestClient) ... ok test_objects (tests_client.TestClient) ... ok test_objects_anonymous (tests_client.TestClient) ... ok test_path (tests_client.TestClient) ... ok test_path_string (tests_client.TestClient) ... ok test_read_server_state (tests_client.TestClient) ... ok test_reconciliate (tests_client.TestClient) ... ok test_references_for_added_nodes (tests_client.TestClient) ... ok test_root (tests_client.TestClient) ... ok test_server_node (tests_client.TestClient) ... ok test_service_fault (tests_client.TestClient) ... WARNING:opcua.server.uaprocessor:Unknown message received FourByteNodeId(i=999) WARNING:opcua.client.ua_client.Socket:ServiceFault from server received in response to ReadRequest ok test_set_value (tests_client.TestClient) ... ok test_several_different_events (tests_client.TestClient) ... ok test_several_different_events_2 (tests_client.TestClient) ... ok test_simple_value (tests_client.TestClient) ... ok test_subscribe_events (tests_client.TestClient) ... ok test_subscribe_events_to_wrong_node (tests_client.TestClient) ... ok test_subscribe_server_time (tests_client.TestClient) ... ok test_subscription_count (tests_client.TestClient) ... ok test_subscription_count_empty (tests_client.TestClient) ... ok test_subscription_count_list (tests_client.TestClient) ... ok test_subscription_count_no_change (tests_client.TestClient) ... ok test_subscription_data_change (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_client.TestClient) ... ok test_subscription_overload (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_overload_simple (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_reconciliate (tests_client.TestClient) ... ok test_supertypes (tests_client.TestClient) ... ok test_uasocketclient_connect_disconnect (tests_client.TestClient) Initialize, connect, and disconnect a UaSocketClient ... ok test_use_namespace (tests_client.TestClient) ... ok test_utf8 (tests_client.TestClient) ... ok test_value (tests_client.TestClient) ... ok test_variable_anonymous (tests_client.TestClient) ... ok test_variable_data_type (tests_client.TestClient) ... ok test_variable_with_datatype (tests_client.TestClient) ... ok test_variant_array_dim (tests_client.TestClient) ... ok test_xml_bool (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=80 1:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=80)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=80)) DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=81 1:byte INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=81)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=81)) DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=82 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=82)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=82)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=83 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=83)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=83)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=85 1:xmlcustomunit32 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=85)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=85)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=93 3:myxmlvar-dt INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-dt), NumericNodeId(ns=3;i=93)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2022-01-22 14:41:04.972318 ok test_xml_datetime_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=94 3:myxmlvar-array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-array), NumericNodeId(ns=3;i=94)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2022, 1, 22, 2, 41, 5, 53376), datetime.datetime(2022, 1, 22, 14, 41, 5, 53379), datetime.datetime(2022, 1, 22, 14, 41, 5, 72806)] ok test_xml_enum (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=86 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=86)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=86)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=87 1:xmlenumvalues INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=87)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=87)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=88 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=88)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=88)) DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=89 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=89)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=89)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=90 1:xmlfloat INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=90)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=90)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=91 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=91)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=91)) DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value 6ebf9fb3-a4ec-41c7-aaa5-2bb7cb2d5b8d ok test_xml_guid_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=92 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=92)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=92)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['9cce413e-d142-4dca-85be-a33efed267b0', '25febb56-7e0f-4f5d-a227-417afb7be170'] ok test_xml_import (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(4:MyBaseObject) NumericNodeId(ns=4;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(4:MyVar) NumericNodeId(ns=4;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=93 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=93)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=94 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=94)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=95 1:xmlexportmethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=96 1:callme INFO:opcua.common.xmlparser:Parsing node: ns=1;i=97 0:InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 0:OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=95)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=95)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=96)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=96)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=97)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=98)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:xmlnodeid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=99)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=99)) DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_client.TestClient) This test is far too complicated but catches a lot of things... ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml INFO:opcua.common.xmlparser:Parsing node: i=20055 0:xmlns0 INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20055)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20055)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(9:xmlns_new) NumericNodeId(ns=9;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(9:xmlns_new_var) NumericNodeId(ns=9;i=2)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(9:xmlns_new_var_no_parent) NumericNodeId(ns=9;i=3)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(10:BNAME) NumericNodeId(ns=9;i=4000)) ok test_xml_string (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=100 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=100)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=100)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_string_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=104 1:xmlstringarray INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=104)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=104)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=106 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=106)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=106)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file None INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=107 1:xmlexportobj INFO:opcua.common.xmlparser:Parsing node: ns=2;i=95 2:myxmlvar INFO:opcua.common.xmlparser:Parsing node: ns=2;i=96 2:myxmlvar-array INFO:opcua.common.xmlparser:Parsing node: ns=2;i=97 2:myxmlvar-2dim INFO:opcua.common.xmlparser:Parsing node: ns=2;i=98 2:myxmlvar-2dim INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=107)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=107)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=95)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=95)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=96)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=96)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=97)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=98)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_uadiscover (tests_cmd_lines.TestCmdLines) ... ok test_uals (tests_cmd_lines.TestCmdLines) ... ok test_uaread (tests_cmd_lines.TestCmdLines) ... ok test_uawrite (tests_cmd_lines.TestCmdLines) ... ok WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48515 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48512 WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 test_basic256sha256 (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_fail (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_success (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto_fail (tests_crypto_connect.TestCryptoConnect) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistory) ... ok test_history_ev_read_3_with_end (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_ev_read_6_with_start (tests_history.TestHistory) ... ok test_history_ev_read_all (tests_history.TestHistory) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistory) ... ok test_history_ev_read_all_with_end (tests_history.TestHistory) ... ok test_history_ev_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_2_with_end (tests_history.TestHistory) ... ok test_history_var_read_3_with_end (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_var_read_6_with_start (tests_history.TestHistory) ... ok test_history_var_read_all (tests_history.TestHistory) ... ok test_history_var_read_all2 (tests_history.TestHistory) ... ok test_history_var_read_all_with_end (tests_history.TestHistory) ... ok test_history_var_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_last_3 (tests_history.TestHistory) ... ok test_history_var_read_none (tests_history.TestHistory) ... ok test_history_var_read_one (tests_history.TestHistory) ... ok test_combined_limit (tests_history.TestHistoryLimits) ... ok test_count_limit (tests_history.TestHistoryLimits) ... ok test_period_limit (tests_history.TestHistoryLimits) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_ev_read_all (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_var_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_all (tests_history.TestHistorySQL) ... ok test_history_var_read_all2 (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_last_3 (tests_history.TestHistorySQL) ... ok test_history_var_read_none (tests_history.TestHistorySQL) ... ok test_history_var_read_one (tests_history.TestHistorySQL) ... ok test_combined_limit (tests_history.TestHistorySQLLimits) ... ok test_count_limit (tests_history.TestHistorySQLLimits) ... ok test_period_limit (tests_history.TestHistorySQLLimits) ... ok test_identity (tests_unit.TestMaskEnum) ... ok test_invalid_input (tests_unit.TestMaskEnum) ... ok test_parsing (tests_unit.TestMaskEnum) ... ok test_variant_intenum (tests_unit.TestMaskEnum) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48550 test_add_exception (tests_server.TestServer) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_server.TestServer) ... ok test_add_node_bad_args (tests_server.TestServer) ... ok test_add_node_with_type (tests_server.TestServer) ... ok test_add_nodes (tests_server.TestServer) ... ok test_add_numeric_node (tests_server.TestServer) ... ok test_add_numeric_variable (tests_server.TestServer) ... ok test_add_read_node (tests_server.TestServer) ... ok test_add_string_array_variable (tests_server.TestServer) ... ok test_add_string_node (tests_server.TestServer) ... ok test_add_string_variable (tests_server.TestServer) ... ok test_array_size_one_value (tests_server.TestServer) ... ok test_array_value (tests_server.TestServer) ... ok test_bad_attribute (tests_server.TestServer) ... ok test_bad_node (tests_server.TestServer) ... ok test_base_data_type (tests_server.TestServer) ... ok test_bool_variable (tests_server.TestServer) ... ok test_browse (tests_server.TestServer) ... ok test_browse_references (tests_server.TestServer) ... ok test_browsename_with_spaces (tests_server.TestServer) ... ok test_context_manager (tests_server.TestServer) Context manager calls start() and stop() ... ok test_copy_node (tests_server.TestServer) ... ok test_create_custom_data_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_event_type_Node (tests_server.TestServer) ... ok test_create_custom_event_type_NodeId (tests_server.TestServer) ... ok test_create_custom_event_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_object_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_variable_type_ObjectId (tests_server.TestServer) ... ok test_create_delete_subscription (tests_server.TestServer) ... ok test_data_type_to_variant_type (tests_server.TestServer) ... ok test_datetime_read (tests_server.TestServer) ... ok test_datetime_write (tests_server.TestServer) ... ok test_delete_nodes (tests_server.TestServer) ... ok test_delete_nodes_recursive (tests_server.TestServer) ... ok test_delete_nodes_recursive2 (tests_server.TestServer) ... ok test_delete_references (tests_server.TestServer) ... ok test_discovery (tests_server.TestServer) ... ok test_enum (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Identifier (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Node (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_NodeId (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_object (tests_server.TestServer) ... ok test_eventgenerator_InheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_MultiInheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent_MyObject (tests_server.TestServer) ... ok test_eventgenerator_default (tests_server.TestServer) ... ok test_eventgenerator_double_customEvent (tests_server.TestServer) ... ok test_eventgenerator_sourceMyObject (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_Node (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_NodeId (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_source_collision (tests_server.TestServer) ... ok test_events_CustomEvent (tests_server.TestServer) ... ok test_events_CustomEvent_MyObject (tests_server.TestServer) ... ok test_events_MyObject (tests_server.TestServer) ... ok test_events_default (tests_server.TestServer) ... ok test_events_wrong_source (tests_server.TestServer) ... ok test_find_servers (tests_server.TestServer) ... ok test_find_servers2 (tests_server.TestServer) ... ok test_get_endpoints (tests_server.TestServer) ... ok test_get_event_from_type_node_BaseEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_CustomEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_Inhereted_AuditEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_MultiInhereted_AuditOpenSecureChannelEvent (tests_server.TestServer) ... ok test_get_node_by_nodeid (tests_server.TestServer) ... ok test_get_node_by_ns (tests_server.TestServer) ... ok test_historize_events (tests_server.TestServer) ... ok test_historize_variable (tests_server.TestServer) ... ERROR:asyncio:Exception in callback InternalSubscription._sub_loop() handle: Traceback (most recent call last): File "/usr/lib/python3.9/asyncio/events.py", line 80, in _run self._context.run(self._callback, *self._args) File "./opcua/server/internal_subscription.py", line 293, in _sub_loop self.publish_results() File "./opcua/server/internal_subscription.py", line 321, in publish_results self.callback(result) File "./opcua/common/subscription.py", line 125, in publish_callback self._call_event(notif) File "./opcua/common/subscription.py", line 164, in _call_event data = self._monitoreditems_map[event.ClientHandle] KeyError: 201 ok test_incl_subtypes (tests_server.TestServer) ... ok test_instantiate_1 (tests_server.TestServer) ... ok test_instantiate_string_nodeid (tests_server.TestServer) ... ok test_load_enum_strings (tests_server.TestServer) ... ok test_load_enum_values (tests_server.TestServer) ... ok test_method (tests_server.TestServer) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_server.TestServer) ... ok test_method_array2 (tests_server.TestServer) ... ok test_method_none (tests_server.TestServer) ... ok test_method_tuple (tests_server.TestServer) ... ok test_modelling_rules (tests_server.TestServer) ... ok test_negative_value (tests_server.TestServer) ... ok test_node_path (tests_server.TestServer) ... ok test_non_existing_path (tests_server.TestServer) ... ok test_null_variable (tests_server.TestServer) ... ok test_objects (tests_server.TestServer) ... ok test_path (tests_server.TestServer) ... ok test_path_string (tests_server.TestServer) ... ok test_read_server_state (tests_server.TestServer) ... ok test_references_for_added_nodes (tests_server.TestServer) ... ok test_references_for_added_nodes_method (tests_server.TestServer) ... ok test_register_existing_namespace (tests_server.TestServer) ... ok test_register_namespace (tests_server.TestServer) ... ok test_register_use_namespace (tests_server.TestServer) ... ok test_root (tests_server.TestServer) ... ok test_server_method (tests_server.TestServer) ... ok test_server_node (tests_server.TestServer) ... ok test_set_value (tests_server.TestServer) ... ok test_several_different_events (tests_server.TestServer) ... ok test_several_different_events_2 (tests_server.TestServer) ... ok test_simple_value (tests_server.TestServer) ... ok test_subscribe_events (tests_server.TestServer) ... ok test_subscribe_events_to_wrong_node (tests_server.TestServer) ... ok test_subscribe_server_time (tests_server.TestServer) ... ok test_subscription_count (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_count_empty (tests_server.TestServer) ... ok test_subscription_count_list (tests_server.TestServer) ... ok test_subscription_count_no_change (tests_server.TestServer) ... ok test_subscription_data_change (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_server.TestServer) ... ok test_subscription_overload (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_overload_simple (tests_server.TestServer) ... ok test_subscription_reconciliate (tests_server.TestServer) ... ok test_supertypes (tests_server.TestServer) ... ok test_use_namespace (tests_server.TestServer) ... ok test_utf8 (tests_server.TestServer) ... ok test_value (tests_server.TestServer) ... ok test_variable_data_type (tests_server.TestServer) ... ok test_variable_with_datatype (tests_server.TestServer) ... ok test_variant_array_dim (tests_server.TestServer) ... ok test_xml_bool (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=113 1:xmlbool ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=113)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=113)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=114 1:byte ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=114)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=114)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=115 1:xmlltext ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=115)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=115)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlparser:Parsing node: ns=1;i=116 1:xmlltext_array ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=116)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=116)) ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=118 1:xmlcustomunit32 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=118)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=118)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 1:myxmlvar-dt INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-dt), NumericNodeId(ns=1;i=98)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2022-01-22 14:41:49.203283 ok test_xml_datetime_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:myxmlvar-array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-array), NumericNodeId(ns=1;i=99)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=99)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2022, 1, 22, 2, 41, 49, 230119), datetime.datetime(2022, 1, 22, 14, 41, 49, 230122), datetime.datetime(2022, 1, 22, 23, 41, 49, 230144, tzinfo=tzoffset(None, 32400))] ok test_xml_enum (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=119 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=119)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=119)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=120 1:xmlenumvalues INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=120)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=120)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=121 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=121)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=121)) DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=122 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=122)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=122)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=123 1:xmlfloat INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=123)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=123)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=124 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=124)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=124)) DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value c73efcb8-d5bc-4484-b57c-012fb4fb86bc ok test_xml_guid_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=125 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=125)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=125)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['08c66980-608b-48fb-a4bf-40dc125c4929', 'fb28415f-5be6-4b40-854f-6e19d458d3f2'] ok test_xml_import (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(11:MyBaseObject) NumericNodeId(ns=11;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(11:MyVar) NumericNodeId(ns=11;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=126 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=126)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=126)) DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=127 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=127)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=127)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=128 1:xmlexportmethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=129 1:callme INFO:opcua.common.xmlparser:Parsing node: ns=1;i=130 0:InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=131 0:OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=128)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=128)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=129)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=129)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=130)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=130)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=131)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=131)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=132 1:xmlnodeid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=132)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=132)) DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_server.TestServer) This test is far too complicated but catches a lot of things... ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml INFO:opcua.common.xmlparser:Parsing node: i=20059 0:xmlns0 INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20059)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20059)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(16:xmlns_new) NumericNodeId(ns=16;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(16:xmlns_new_var) NumericNodeId(ns=16;i=2)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(16:xmlns_new_var_no_parent) NumericNodeId(ns=16;i=3)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(17:BNAME) NumericNodeId(ns=16;i=4000)) ok test_xml_string (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=133 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=133)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=133)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring DEBUG Node(NumericNodeId(ns=2;i=80)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:04.567087) Node(NumericNodeId(ns=2;i=80)) True DEBUG Node(NumericNodeId(ns=2;i=82)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:04.722072) Node(NumericNodeId(ns=2;i=82)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=83)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:04.804433) Node(NumericNodeId(ns=2;i=83)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=85)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:04.889489) Node(NumericNodeId(ns=2;i=85)) 0 DEBUG Node(NumericNodeId(ns=3;i=93)) DataValue(Value:Variant(val:2022-01-22 14:41:04.972318,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:04.973780) Node(NumericNodeId(ns=3;i=93)) 2022-01-22 14:41:04.972318 DEBUG Node(NumericNodeId(ns=3;i=94)) DataValue(Value:Variant(val:[datetime.datetime(2022, 1, 22, 2, 41, 5, 53376), datetime.datetime(2022, 1, 22, 14, 41, 5, 53379), datetime.datetime(2022, 1, 22, 14, 41, 5, 72806)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.074566) Node(NumericNodeId(ns=3;i=94)) [datetime.datetime(2022, 1, 22, 2, 41, 5, 53376), datetime.datetime(2022, 1, 22, 14, 41, 5, 53379), datetime.datetime(2022, 1, 22, 14, 41, 5, 72806)] DEBUG Node(NumericNodeId(ns=2;i=86)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.156254) Node(NumericNodeId(ns=2;i=86)) 0 DEBUG Node(NumericNodeId(ns=2;i=87)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.240343) Node(NumericNodeId(ns=2;i=87)) 0 DEBUG Node(NumericNodeId(ns=2;i=91)) DataValue(Value:Variant(val:6ebf9fb3-a4ec-41c7-aaa5-2bb7cb2d5b8d,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.567489) Node(NumericNodeId(ns=2;i=91)) 6ebf9fb3-a4ec-41c7-aaa5-2bb7cb2d5b8d DEBUG Node(NumericNodeId(ns=2;i=92)) DataValue(Value:Variant(val:[UUID('9cce413e-d142-4dca-85be-a33efed267b0'), UUID('25febb56-7e0f-4f5d-a227-417afb7be170')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.650052) Node(NumericNodeId(ns=2;i=92)) [UUID('9cce413e-d142-4dca-85be-a33efed267b0'), UUID('25febb56-7e0f-4f5d-a227-417afb7be170')] DEBUG Node(NumericNodeId(ns=2;i=93)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.850652) Node(NumericNodeId(ns=2;i=93)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=94)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:05.934628) Node(NumericNodeId(ns=2;i=94)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=99)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:06.257783) Node(NumericNodeId(ns=2;i=99)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=100)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:06.752321) Node(NumericNodeId(ns=2;i=100)) mystring DEBUG Node(NumericNodeId(ns=2;i=104)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:06.837199) Node(NumericNodeId(ns=2;i=104)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=106)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:06.925462) Node(NumericNodeId(ns=2;i=106)) mystring DEBUG Node(NumericNodeId(ns=2;i=113)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.059126) Node(NumericNodeId(ns=2;i=113)) True DEBUG Node(NumericNodeId(ns=2;i=115)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.117525) Node(NumericNodeId(ns=2;i=115)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=116)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.146421) Node(NumericNodeId(ns=2;i=116)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=118)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.174762) Node(NumericNodeId(ns=2;i=118)) 0 DEBUG Node(NumericNodeId(ns=3;i=98)) DataValue(Value:Variant(val:2022-01-22 14:41:49.203283,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.203610) Node(NumericNodeId(ns=3;i=98)) 2022-01-22 14:41:49.203283 DEBUG Node(NumericNodeId(ns=3;i=99)) DataValue(Value:Variant(val:[datetime.datetime(2022, 1, 22, 2, 41, 49, 230119), datetime.datetime(2022, 1, 22, 14, 41, 49, 230122), datetime.datetime(2022, 1, 22, 23, 41, 49, 230144, tzinfo=)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.230505) Node(NumericNodeId(ns=3;i=99)) [datetime.datetime(2022, 1, 22, 2, 41, 49, 230119), datetime.datetime(2022, 1, 22, 14, 41, 49, 230122), datetime.datetime(2022, 1, 22, 23, 41, 49, 230144, tzinfo=tzoffset(None, 32400))] DEBUG Node(NumericNodeId(ns=2;i=119)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.257840) Node(NumericNodeId(ns=2;i=119)) 0 DEBUG Node(NumericNodeId(ns=2;i=120)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.284533) Node(NumericNodeId(ns=2;i=120)) 0 DEBUG Node(NumericNodeId(ns=2;i=124)) DataValue(Value:Variant(val:c73efcb8-d5bc-4484-b57c-012fb4fb86bc,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.392605) Node(NumericNodeId(ns=2;i=124)) c73efcb8-d5bc-4484-b57c-012fb4fb86bc DEBUG Node(NumericNodeId(ns=2;i=125)) DataValue(Value:Variant(val:[UUID('08c66980-608b-48fb-a4bf-40dc125c4929'), UUID('fb28415f-5be6-4b40-854f-6e19d458d3f2')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.418968) Node(NumericNodeId(ns=2;i=125)) [UUID('08c66980-608b-48fb-a4bf-40dc125c4929'), UUID('fb28415f-5be6-4b40-854f-6e19d458d3f2')] DEBUG Node(NumericNodeId(ns=2;i=126)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.468847) Node(NumericNodeId(ns=2;i=126)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=127)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.496185) Node(NumericNodeId(ns=2;i=127)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=132)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.616721) Node(NumericNodeId(ns=2;i=132)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=133)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.811005)ok test_xml_string_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=134 1:xmlstringarray INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=134)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=134)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=135 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=135)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=135)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file None INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=136 1:xmlexportobj INFO:opcua.common.xmlparser:Parsing node: ns=2;i=100 2:myxmlvar INFO:opcua.common.xmlparser:Parsing node: ns=2;i=101 2:myxmlvar-array INFO:opcua.common.xmlparser:Parsing node: ns=2;i=102 2:myxmlvar-2dim INFO:opcua.common.xmlparser:Parsing node: ns=2;i=103 2:myxmlvar-2dim INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=136)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=136)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=100)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=100)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=101)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=101)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=102)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=102)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=103)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=103)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok runTest (tests_server.TestServerCaching) ... ok test_port_in_use (tests_server.TestServerStartError) ... WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48541 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. ok test_code (tests_uaerrors.TestUaErrors) ... ok test_string_repr (tests_uaerrors.TestUaErrors) ... ok test_subclass_selection (tests_uaerrors.TestUaErrors) ... ok test_bad_string (tests_unit.TestUnit) ... ok test_custom_structs (tests_unit.TestUnit) ... ok test_custom_structs_array (tests_unit.TestUnit) ... ok test_custom_variant (tests_unit.TestUnit) ... ok test_custom_variant_array (tests_unit.TestUnit) ... ok test_datavalue (tests_unit.TestUnit) ... ok test_datetime (tests_unit.TestUnit) ... ok test_equal_nodeid (tests_unit.TestUnit) ... ok test_expandednodeid (tests_unit.TestUnit) ... ok test_extension_object (tests_unit.TestUnit) ... ok test_flatten (tests_unit.TestUnit) ... ok test_guid (tests_unit.TestUnit) ... ok test_message_chunk (tests_unit.TestUnit) ... ok test_nodeid (tests_unit.TestUnit) ... ok test_nodeid_nsu (tests_unit.TestUnit) ... ok test_nodeid_ordering (tests_unit.TestUnit) ... ok test_nodeid_string (tests_unit.TestUnit) ... ok test_null (tests_unit.TestUnit) ... ok test_null_string (tests_unit.TestUnit) ... ok test_numeric_nodeid (tests_unit.TestUnit) ... ok test_qualified_name (tests_unit.TestUnit) ... ok test_qualifiedstring_nodeid (tests_unit.TestUnit) ... ok test_status_code_to_string (tests_unit.TestUnit) ... ok test_string_nodeid (tests_unit.TestUnit) ... ok test_string_to_val_xml_element (tests_unit.TestUnit) ... ok test_string_to_variant_datetime_string (tests_unit.TestUnit) ... ok test_string_to_variant_float (tests_unit.TestUnit) ... ok test_string_to_variant_int (tests_unit.TestUnit) ... ok test_string_to_variant_localized_text (tests_unit.TestUnit) ... ok test_string_to_variant_nodeid (tests_unit.TestUnit) ... ok test_string_to_variant_qname (tests_unit.TestUnit) ... ok test_string_to_variant_status_code (tests_unit.TestUnit) ... ok test_strrepr_nodeid (tests_unit.TestUnit) ... ok test_structs_save_and_import (tests_unit.TestUnit) ... ok test_text (tests_unit.TestUnit) ... ok test_unicode_string_nodeid (tests_unit.TestUnit) ... ok test_unknown_extension_object (tests_unit.TestUnit) ... ok test_variant (tests_unit.TestUnit) ... ok test_variant_array (tests_unit.TestUnit) ... ok test_variant_array_dim (tests_unit.TestUnit) ... ok test_variant_array_mixed_types (tests_unit.TestUnit) ... ok test_variant_array_none (tests_unit.TestUnit) ... ok test_variant_dimensions (tests_unit.TestUnit) ... ok test_variant_empty_list (tests_unit.TestUnit) ... ok test_where_clause (tests_unit.TestUnit) ... ok test_zero_nodeid (tests_unit.TestUnit) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 test_camel_case_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... /build/python-opcua-0.98.11/tests/tests_custom_structures.py:58: DeprecationWarning: Please use assertEqual instead. self.assertEquals(result, case) ok test_camel_case_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_dictionary (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_data_type_dict_create_data_type (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_set_dict_byte_string (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_functional_advance (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_functional_basic (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml ok test_get_ua_class_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_opc_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_3 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_append_struct_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_get_dict_value (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_opc (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_tns (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_struct_node_add_field (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_struct_node_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok ---------------------------------------------------------------------- Ran 408 tests in 83.638s OK Node(NumericNodeId(ns=2;i=133)) mystring DEBUG Node(NumericNodeId(ns=2;i=134)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.835805) Node(NumericNodeId(ns=2;i=134)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=135)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2022-01-22 14:41:49.861247) Node(NumericNodeId(ns=2;i=135)) mystring [NumericNodeId(ns=4;i=9999), NumericNodeId(i=6)] make[1]: Leaving directory '/build/python-opcua-0.98.11' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild dh_auto_install -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py install --root /build/python-opcua-0.98.11/debian/python3-opcua running install running build running build_py running install_lib creating /build/python-opcua-0.98.11/debian/python3-opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9 creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/ua_client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/callback.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/connection.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/copy_node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/event_objects.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/events.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/instantiate.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/methods.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/structures.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/event_generator.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history_sql.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/registration_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/user_manager.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/compat.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/tools.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/client.py to client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/ua_client.py to ua_client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/callback.py to callback.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/connection.py to connection.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/copy_node.py to copy_node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/event_objects.py to event_objects.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/events.py to events.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/instantiate.py to instantiate.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/manage_nodes.py to manage_nodes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/methods.py to methods.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/node.py to node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/shortcuts.py to shortcuts.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/subscription.py to subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/type_dictionary_buider.py to type_dictionary_buider.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/ua_utils.py to ua_utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/utils.py to utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlexporter.py to xmlexporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlimporter.py to xmlimporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlparser.py to xmlparser.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/structures.py to structures.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/security_policies.py to security_policies.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/uacrypto.py to uacrypto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space.py to standard_address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part10.py to standard_address_space_part10.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part11.py to standard_address_space_part11.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part12.py to standard_address_space_part12.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part13.py to standard_address_space_part13.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part14.py to standard_address_space_part14.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part17.py to standard_address_space_part17.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part19.py to standard_address_space_part19.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part3.py to standard_address_space_part3.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part4.py to standard_address_space_part4.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part5.py to standard_address_space_part5.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part8.py to standard_address_space_part8.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part9.py to standard_address_space_part9.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/address_space.py to address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/binary_server_asyncio.py to binary_server_asyncio.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/discovery_service.py to discovery_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/event_generator.py to event_generator.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history.py to history.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history_sql.py to history_sql.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_server.py to internal_server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_subscription.py to internal_subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/registration_service.py to registration_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/server.py to server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/subscription_service.py to subscription_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/uaprocessor.py to uaprocessor.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/user_manager.py to user_manager.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_auto.py to _auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_base.py to _base.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/attribute_ids.py to attribute_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/object_ids.py to object_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/status_codes.py to status_codes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/ua_binary.py to ua_binary.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_auto.py to uaprotocol_auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_hand.py to uaprotocol_hand.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uatypes.py to uatypes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/compat.py to compat.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/tools.py to tools.cpython-39.pyc running install_egg_info running egg_info creating opcua.egg-info writing opcua.egg-info/PKG-INFO writing dependency_links to opcua.egg-info/dependency_links.txt writing entry points to opcua.egg-info/entry_points.txt writing requirements to opcua.egg-info/requires.txt writing top-level names to opcua.egg-info/top_level.txt writing manifest file 'opcua.egg-info/SOURCES.txt' reading manifest file 'opcua.egg-info/SOURCES.txt' writing manifest file 'opcua.egg-info/SOURCES.txt' Copying opcua.egg-info to /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua-0.98.11.egg-info Skipping SOURCES.txt running install_scripts Installing uabrowse script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uacall script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaclient script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uadiscover script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uahistoryread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uals script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaserver script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uasubscribe script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uawrite script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin dh_install -O--buildsystem=pybuild dh_installdocs -O--buildsystem=pybuild dh_installchangelogs -O--buildsystem=pybuild dh_installexamples -O--buildsystem=pybuild debian/rules override_dh_python3 make[1]: Entering directory '/build/python-opcua-0.98.11' dh_python3 -O--buildsystem=pybuild rm -fr ./debian/python3-opcua/usr/bin make[1]: Leaving directory '/build/python-opcua-0.98.11' dh_installsystemduser -O--buildsystem=pybuild dh_perl -O--buildsystem=pybuild dh_link -O--buildsystem=pybuild dh_strip_nondeterminism -O--buildsystem=pybuild dh_compress -O--buildsystem=pybuild dh_fixperms -O--buildsystem=pybuild dh_missing -O--buildsystem=pybuild dh_installdeb -O--buildsystem=pybuild dh_gencontrol -O--buildsystem=pybuild dpkg-gencontrol: warning: Depends field of package python-opcua-tools: substitution variable ${python3:Depends} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python3-opcua: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python3-opcua: substitution variable ${python3:Provides} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python-opcua-tools: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python-opcua-tools: substitution variable ${python3:Provides} used, but is not defined dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild dpkg-deb: building package 'python3-opcua' in '../python3-opcua_0.98.11-1_all.deb'. dpkg-deb: building package 'python-opcua-tools' in '../python-opcua-tools_0.98.11-1_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../python-opcua_0.98.11-1_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/4083851 and its subdirectories I: Current time: Sat Jan 22 02:42:13 -12 2022 I: pbuilder-time-stamp: 1642862533