We tried it according to the order recorded in #14, and post/attach the output. Please refer to the attachment for details.
After installing the missing package gir1.2-polkit-1.0 with [sudo apt- get install gir1.2-polkit-1.0] command and executing the [sudo dpkg -i python3...] command again, system-config-printer 1.5.9 can be successfully installed. After executing these commands, we can start system-config-printer normally. However, the notifications is still displayed. ** Attachment added: "InstallErrorInfo-20181111.txt" https://bugs.launchpad.net/ubuntu-mate/+bug/1656790/+attachment/5211659/+files/InstallErrorInfo-20181111.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to system-config-printer in Ubuntu. https://bugs.launchpad.net/bugs/1656790 Title: print-notifications: Don't show error for job in progress Status in ubuntu-mate: Invalid Status in mate-settings-daemon package in Ubuntu: Invalid Status in system-config-printer package in Ubuntu: Fix Released Bug description: Running Ubuntu MATE 16.04.1 LTS Every single time I print something, I get an error notification. Unfortunly, I'm running a Norwegian desktop, so this will be a translation of what I suppose the notification says on an English desktop: Printer error Printer 'NAME':'cups-waiting-for-job-completed' It is a bit annoying, but it disappears after a couple of seconds, when the print job is done. After a bit of Googling, I found this is a known error from earlier, with gnome-settings-daemon. I guess the fix never have been included in mate-settings-daemon ? This is the bug in Red Hat for the same problem: https://bugzilla.redhat.com/show_bug.cgi?id=1207154 This is the patch for gnome-settings-daemon from May 20 2015 : https://mail.gnome.org/archives/commits-list/2015-May/msg03447.html The 'cups-waiting-for-job-completed' is a notification in Cups, which should not be ignored by gnome-settings-daemon. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-mate/+bug/1656790/+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
