Comment 3 for bug 188705

Unfortunately I can't provide the log files as I fixed the problem before I found this bug entry. :)

It seems the dependency cycle stops update-manager from upgrading. After I uninstalled audacious-plugins-extra via Synaptic the upgrade from (xubuntu) 7.10 to 8.04 (beta) progressed. I would guess this is rather a bug in audacious then update-manager? Then again, update-manager should be able to resolve stuff like this itself or provide a solution and not just quit.