I ended up being directed here, why I don't know, by a dialogue box which appeared when I did my usual updating through the Update Manager. It said something like "...go to [here] until it is available through Update Manager."
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/990931 Title: Thunderbird is being blocked by apparmor from Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/990931/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
