I notice that any window brought in front of Firefox also covers Unity. Also the desktop can cover Dash.
I have found 2 ways of stopping the bug once triggered: 1 Quick method if no window has been brought forward since the bug was triggered: * Click on an empty part of the Unity Panel. (Move the mouse to the top-left to check.) 2 Method for any case: * Click on an empty part of the Unity Panel. (If you move the mouse to the top-left to check at this point, the 2 notices below do not apply.) * Press Super+D to show the desktop. * Click on the desktop. * Click on 'Applications' to bring up Dash. (Notice that Dash is covered by the Desktop; only the white arrow head is visible.) * Press Super to close Dash. (Notice the Launcher flicker.) * Press Super+D to revert windows to previous position. Unity is now on top again! This workaround makes the bug less annoying and easier to work with until a fix is available. It may also help Unity/Compiz developers understand and fix the bug. Hope this is useful. James. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/803831 Title: firefox covers unity launcher To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/803831/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs