I'm very sorry for the trouble you had to go through to restore a working thunderbird.
As I wrote in comment #18, I don't know where that apparmor profile for thunderbird comes from, not from the archive it seems. So I'm reluctant to taking action until I understand better where this comes from, and how many users are potentially affected. But I'll keep an eye on the issue, for sure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850064 Title: Please upgrade it to 68.x on Ubuntu 18.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1850064/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs