Thank you for your bug report. The errors comes from update-notifier but the issue is probably one with the state of the installed packages, could you run apt-get from a command line as suggested and copy the output in a comment?
** Changed in: gnome-software (Ubuntu) Importance: Undecided => High ** Changed in: gnome-software (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-software in Ubuntu. https://bugs.launchpad.net/bugs/1702467 Title: software update indicator crashes and displays wrong error message To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-software/+bug/1702467/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs