Got the same issue. Looking at my ~/.update-manager-core/meta-release it appears sane and whole, it has got entries for everything since warty, just not one for gutsy. Got all repositories enabled, including proposed and updates etc, am fully updated and have the correct version of update-manager. Just FYI. :)
Got the same issue. Looking at my ~/.update- manager- core/meta- release it appears sane and whole, it has got entries for everything since warty, just not one for gutsy. Got all repositories enabled, including proposed and updates etc, am fully updated and have the correct version of update-manager. Just FYI. :)