I also have no thunderbird addons installed cat ~/.mozilla-thunderbird/profiles.ini | grep Path | awk -F "=" '{print "ls -l ~/.mozilla-thunderbird/"$2"/extensions"}' | bash shows 0 files
aptitude search thunderbird | grep "^i" i mozilla-thunderbird - Transition package for mozilla-thunderbird i A thunderbird - mail/news client with RSS and integrated s i thunderbird-locale-de - Thunderbird German language/region package I also tried "thunderbird -safe-mode" Exactly the same problem. -- Thunderbird does not start when second display is missing https://bugs.launchpad.net/bugs/363983 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs