Hi. I am running the same issu with ubuntu 14.04 on LTSP-THIN-CLIENT thunderbird 31
Here is the output of thunderbird crashing : baf2@LTSP-251:~$ thunderbird (process:4168): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed (thunderbird:4168): GLib-GObject-WARNING **: Attempt to add property GnomeProgram::sm-connect after class was initialised (thunderbird:4168): GLib-GObject-WARNING **: Attempt to add property GnomeProgram::show-crash-dialog after class was initialised (thunderbird:4168): GLib-GObject-WARNING **: Attempt to add property GnomeProgram::display after class was initialised (thunderbird:4168): GLib-GObject-WARNING **: Attempt to add property GnomeProgram::default-icon after class was initialised Erreur de segmentation (core dumped) baf2@LTSP-251:~$ strace output in attachment btw. Larry ** Attachment added: "strace output of thunderbird crashing" https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/995054/+attachment/4164215/+files/thunderbird_strace.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mozilla-devscripts in Ubuntu. https://bugs.launchpad.net/bugs/995054 Title: thunderbird loses langpacks after upgrade Status in “adblock-plus” package in Ubuntu: Invalid Status in “enigmail” package in Ubuntu: Invalid Status in “mozilla-devscripts” package in Ubuntu: Invalid Status in “mozvoikko” package in Ubuntu: Invalid Status in “thunderbird” package in Ubuntu: Invalid Status in “adblock-plus” source package in Lucid: Won't Fix Status in “enigmail” source package in Lucid: Incomplete Status in “mozilla-devscripts” source package in Lucid: Fix Released Status in “mozvoikko” source package in Lucid: Won't Fix Status in “thunderbird” source package in Lucid: Invalid Status in Baltix GNU/Linux: New Bug description: Hi. After upgrading thunderbird to version 12.0.1+build1-0ubuntu0.10.04.1 on 10.04 I cannot see any system-wide langpack in the addons menu. The reason of it is that somehow (I think it's the order of package installation/configuring ) '/usr/lib/thunderbird/extensions' becomes a directory while upgrade (it should be symlink to '/usr/lib/thunderbird-addons/etenstions' normally). So, all langpacks stays in '/usr/lib/thunderbird-addons/extensions', but thunderbird doesn't detect them. I don't see this problem on 12.04, I think it's because it already had /usr/lib/thunderbird folder before upgrade, but ubuntu 10.04 used /usr/lib/thunderbird-a.b directories for storing thunderbird package data earlier, so it has this problem. A quick solution is: mv /usr/lib/thunderbird/extensions/* /usr/lib/thunderbird-addons/extensions rmdir /usr/lib/thunderbird/extensions ln -s /usr/lib/thunderbird-addons/extensions /usr/lib/thunderbird This bug has already affected many machines in our office. Thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/adblock-plus/+bug/995054/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

