There was a gnome-control-center update today fixing your issue. 'ubuntu-bug -w' is made to select an working & on-screen software, clicking on a launcher icon isn't going to match that application of that's what you were expecting but it's going to 'find' the launcher...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1815839 Title: System detected an application problem at startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-notifier/+bug/1815839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs