OK, I have a better pattern of failure now: I lose launcher and panel in these cases:
1. Hit Super to open the Dash and escape to cancel 2. Hit Super to open the Dash and click on an active window without entering text 3. Hit Super to open the Dash and run an application that opens full-screen (Audacity/Synaptic in my case) 4. Hit Super to open the Dash, click on a lens, e.g. applications, then escape to cancel It behaves correctly in these cases: 1. Hit Super to open the Dash and Super again to cancel 2. Hit Super to open the Dash and click on the desktop to cancel It recovers if I Hit Super-S a couple of times. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/755599 Title: Opening Audacity causes Unity-2D launcher and global menu to disappear -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs