There's more trouble with firefox. See the attached screenshot of the lower left corner of the window when trying to watch help messages
** Attachment added: "Bildschirmfoto_2017-01-28_12-57-09.png" https://bugs.launchpad.net/ubuntu/+bug/1660031/+attachment/4810034/+files/Bildschirmfoto_2017-01-28_12-57-09.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1660031 Title: upgrade renders firefox unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1660031/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs