I have spoken too early. This problem is triggered because update-manager does not recognize your mirror. I tag this for better to see if the mirror algorithm can be improved.
Cheers,
Michael
** Changed in: update-manager (Ubuntu)
Status: Needs Info => Confirmed
Target: None => 7.04-beta
--
A unresolvable problem occurred while calculating the upgrade.
https://launchpad.net/bugs/92096
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
