This was because I am debugging python code and blocked calls to constants.py temporarily
** Changed in: system-config-printer (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/971367 Title: system-config-printer.py crashed with Exception in /usr/lib/python2.7 /dist-packages/gobject/constants.py: duuuuude, really? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/system-config-printer/+bug/971367/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs