I'm closing the bug as duplicate of bug #508890 which is the same issue and opened slightly before yours and using apport, could you check if both screen use the same visual using xwininfo and comment on the other bug?
** This bug has been marked a duplicate of bug 508890 Nautilus crashes with Seperate X-Screen (nvidia-current) ** This bug is no longer a duplicate of bug 508890 Nautilus crashes with Seperate X-Screen (nvidia-current) -- nautilus crash https://bugs.launchpad.net/bugs/508936 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs