I understand. Then may I suggest having gnome-shell recommend cups-pk- helper?
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/844864 Title: Should depend on cups-pk-helper Status in “gnome-control-center” package in Ubuntu: Confirmed Bug description: In oneiric, I was not able to add or remove printers in gnome-control- center, because the respective buttons were greyed out. I then figured out that I had to install cups-pk-helper in order to make the unlock button in the top right appear. I guess gnome-control-center should depend on that package, or else the printing capplet really doesn't serve any purpose. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: gnome-control-center 1:3.1.91-0ubuntu4 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4 Uname: Linux 3.0.0-10-generic x86_64 Architecture: amd64 Date: Thu Sep 8 16:37:56 2011 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) SourcePackage: gnome-control-center UpgradeStatus: Upgraded to oneiric on 2011-09-07 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/844864/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp