For me, Thunderbird 60.2.1 on Ubuntu 18.04 now displays a message saying that not applications were found from which data could be imported. That seems to be sensible behaviour. So I guess the bug has been fixed then?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/889885 Title: empty window in import filters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/889885/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs