I have this same problem, but with ubuntu-desktop and mythbuntu. To clarify, is the workaround then to remove one of those (in my case ubuntu-desktop since that's my secondary), install the 10.04 upgrade, then reinstall ubuntu-desktop?
-- system upgrade 9.10 --> 10.04 could not calculate upgrade when both xubuntu-desktop and ubuntu-desktop are installed https://bugs.launchpad.net/bugs/571743 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
