Please, upgrade the documentation http://www.ubuntu.com/getubuntu/upgrading according to the fact that one needs edgy-proposed to do the server-upgrade the recommended way.
-- Server upgrade tool needs backported update-manager-core https://bugs.launchpad.net/bugs/92875 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs