Public bug reported: I'm running Ubuntu 12.04.2 LTS 64-bit on a Thinkpad W510, with the nvidia-current driver (v304.88), and Compiz. I see this problem with both Unity and Unity 2D. A couple of times a day the UI will stop working, I can move the mouse cursor but can't click on anything (eg no drag icon appears when I mouse over a window), eventually (after a while) it continues to work. Sometimes logging out or rebooting fixes the issue. The problem only occurs when using the laptop display. If I boot using an external display I never see the problem.
** Affects: unity Importance: Undecided Status: New ** Package changed: xserver-xorg-video-nouveau (Ubuntu) => unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1179588 Title: Unity UI stops working intermittently To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1179588/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs