Thanks for your report. This usually means that another package manager is running. Could you please try the upgrade again and tell if it passes this time. If it still fails, please attach the content of the directory /var/log/dist- upgrade.
** Changed in: update-manager (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/991524 Title: upgrade to kubuntu 12.04 stopped To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/991524/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs