Could you please try to run: $ sudo apt-get install --reinstall update-manager and see if that helps?
** Changed in: update-manager (Ubuntu) Assignee: (unassigned) => Michael Vogt (mvo) Status: New => Incomplete -- Update Manager installation unsuccessful https://bugs.launchpad.net/bugs/257745 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs