Although, it looks like your compiz process may have crashed. When the problem occurs, could you please log into a VT (Ctrl+Alt+F1) and run "pidof compiz"? Do you get a result?
If not, then compiz/unity has crashed. In that case my response would be... https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1028543 Title: Invisible Unity bars To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1028543/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
