Hello Michael, thanks for your reply and the additional information. I would appreciate if you could attach the sources.list of the machine that gives you trouble. I will try to reproduce it there than.
Thanks, Michael ** Changed in: update-manager (Ubuntu) Status: Needs Info => Confirmed -- The Updater doesn't download and Configure the updates https://launchpad.net/bugs/75003 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs