Hi swests, yes looks like that the hold package nfs-common has caused this problem.
For improving purposes: Have you done manual steps with aptitude to resolve this problem? Could you give a description of your doing? May be it is possible to teach ubuntu-release-upgrader to do this automatically in futhur. ** Summary changed: - Upgraded from 12.04 to 12.10 and then tried to upgrade to 13.03 + Upgrade from 12.10 to 13.04 failed on package nfs-common ** Changed in: ubuntu-release-upgrader (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/1179301 Title: Upgrade from 12.10 to 13.04 failed on package nfs-common To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1179301/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs