Me as well, Exactly same issue after running partial upgrade. Strace says
** Attachment added: "strace-update-manager-july-8.log" https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/807518/+attachment/2198026/+files/strace-update-manager-july-8.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807518 Title: update-manager crashed with NameError in update_count(): global name 'glib' is not defined To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/807518/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
