Looks like I've got the same kind of bug: Gnome-panel disappears when switching on/off the second display using twinview via nvidia-settings : - gnome-panel disappears, but it's still running: "Cannot register the panel shell: there is already one running." - the problem occurs with two different external displays
Setup: - Ubuntu 9.04 (+ updates) - up-to-date kernel tainted with 180.44 nvidia driver: 2.6.28-15-generic #49-Ubuntu SMP Tue Aug 18 18:40:08 UTC 2009 i686 GNU/Linux -- Panel doesn't work correctly or show up at all with nvidia drivers and twinview https://bugs.launchpad.net/bugs/94043 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs