Updating nvidia drivers also worked for me (from #123). Thanks! -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-screensaver in ubuntu. https://bugs.launchpad.net/bugs/546578
Title: black screen after a few user switches -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
