It appears that the discussion is inadvertently steering towards the nvidia drivers, however based on what I'm seeing myself (on my own machine) it really looks like a gnome panel thing -- where it simply isn't passing the required :0.1 onto the application(s), and so it just goes with the assumed :0.0 instead.
-- Separate X-screen, apps launched from 2nd screen appear on first screen https://bugs.launchpad.net/bugs/339783 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