Fixed with https://bazaar.launchpad.net/~mozillateam/thunderbird/thunderbird.focal/revision/518.
** Changed in: thunderbird (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851936 Title: User profile won't load after upgrade - prompt to create new profile To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1851936/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs