The workaround in post #17 solved the problem for me (but replacing langpack-sv for langpack-fr). Using Thunderbird version 12.0.1+build1-0ubuntu0.10.04.1
(The workaround in post #5 didn't work as is, since /usr/lib/thunderbird/extensions/ isn't empty.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/995054 Title: thunderbird loses langpacks after upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/adblock-plus/+bug/995054/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs