gnome-cups-manager is not maintained any more for longer time and will be replaced by printerdrake:
https://blueprints.launchpad.net/distros/ubuntu/+spec/printerdrake ** Changed in: gnome-cups-manager (Ubuntu) Importance: Undecided => Low -- crash https://launchpad.net/bugs/75410 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs