I tried to update as described here: https://help.ubuntu.com/community/PreciseUpgrades/Kubuntu . But after updating all packages with muon-updater no upgrade available message pops up as described there. Check for updates is enabled in the systemsettings. Any ideas what could be wrong or how do I upgrade on the commandline?
I do not remember any errors when doing the muon update. And I get:
~> sudo do-release-upgrade Auf neue Ubuntu-Freigabe prüfen Keine neue Freigabe gefunden
(in german; means no update available)
~> cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=11.10 DISTRIB_CODENAME=oneiric DISTRIB_DESCRIPTION="Ubuntu 11.10"