Thanks. A reboot worked for me. I'm not sure if a reboot was strictly necessary, or just a restart of the X server. If it happens again I'll start with bouncing X to see if that's enough to fix it. (I don't recall whether the X server typically restarts on logout, I think not.)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/790764 Title: Unity launcher icons all bunched at the top To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/790764/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs