Hy Colin, If I booted latest daily Precise libe CD for example with Unity 2d and run gksu gedit or gksudo gedit command, I get following error message: ubuntu@ubuntu:~$ gksu gedit
Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Cannot open display: Run 'gedit --help' to see a full list of available command line options. ubuntu@ubuntu:~$ gksudo gedit Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", Cannot open display: Run 'gedit --help' to see a full list of available command line options. ubuntu@ubuntu:~$ If I run for example sudo gnome-system-monitor command (not suggested way launch graphical applications), I get following error message: ubuntu@ubuntu:~$ sudo gnome-system-monitor Gtk-WARNING **: cannot open display: Attila -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/550717 Title: [Lucid] two accessiblity related bug with Ubiquity, with easy to fix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/550717/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs