I only need to click the super key (when they search + recent apps window shows) to reproduce part of this error.
Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x1400002 (unity-2d-s) Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed. Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x3c000bc (Bug #89449) Window manager warning: meta_window_activate called by a pager with a 0 timestamp; the pager needs to be fixed. Not sure if it is related to this report, but I am filing it here. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to metacity in Ubuntu. https://bugs.launchpad.net/bugs/894493 Title: After I use Xine Unity 2d panel become invisible To manage notifications about this bug go to: https://bugs.launchpad.net/metacity/+bug/894493/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs