If I turn of Desktop Effects, the problem goes away. It seems to be a problem related to Desktop Effects.
-- Return from fullscreen disables minimize, maximize and window close buttons. https://bugs.launchpad.net/bugs/118696 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
