I just reinstalled 'update-manager-common' and 'update-manager' and executed:
/usr/lib/update-notifier/update-motd-updates-available --force 16 Softwarepakete können aktualisiert werden. 0 Aktualisierungen sind Sicherheitsaktualisierungen. This information is also logged in /var/lib/update-notifier/updates-available Translation: 16 upgradable packages, 0 of them are security updates. Remark: the 2 security packages for SSH I did install manually meanwhile for obvious reasons But still I do not receive any notification Unfortunately I don't have any more idea how to further dig into that problem, which logs to search for what, ... please help. -- update-manager doesn't show updates, even after 1 week https://bugs.launchpad.net/bugs/356152 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