Seems to work now... after upgrade only problem remaining, when switching, the user comes on a black screesaver, only when touching the mouse you have the login window, it mean a novice user, will probably though that the computer is freezed...
Linux marion-laptop 2.6.20-13-generic #2 SMP Sun Mar 25 00:21:25 UTC 2007 i686 GNU/Linux -- system freezing when having two gnome sessions and disconnecting one https://launchpad.net/bugs/90128 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
