Beside this there are many ppa's enabled. I could not say if anyone of this has an influence of ubuntu-minimal, but ubuntu-release-upgrader is not designed to handle ppa upgrades.
It might be helpfull for you if you bring your sytstem first back to the official repositories and than try to upgrade it. ** Summary changed: - Upgrade Lubuntu from 12.10 to 13.04 fails because package ubuntu-minimal is missing + Upgrade Lubuntu from 12.10 to 13.04 fails because package ubuntu-minimal is missing - ERROR No 'ubuntu-minimal' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174720 Title: Upgrade Lubuntu from 12.10 to 13.04 fails because package ubuntu- minimal is missing - ERROR No 'ubuntu-minimal' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1174720/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
