Maybe it can be a Compiz bug, because when I want to halt computer, a message appears saying "Compiz, Tangerine, aren't responding, Do you want to Shutdown anyway?"
-- visual corruption affecting several panel applets https://bugs.launchpad.net/bugs/439448 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs