I wasn't affected by this until just this morning after letting my desktop run overnight. Dash, launcher, and Alt+Tab all appear underneath windows, forcing the use of Ctrl+Alt+arrow keys to switch to an empty desktop for any real window management.
unity 4.22.0-0ubuntu3. ** Attachment added: "Unity under windows.png" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/805087/+attachment/2529144/+files/Unity%20under%20windows.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/805087 Title: Dash and launcher appear underneath windows To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/805087/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs