I have encountered the same bug. I don't know if it's relevant, but my only internet access is on the work network, where a filter is used to restrict our access to download sites. As far as I can tell, this doesn't filter the normal ubuntu repositories.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1033507 Title: update-manager crashes at start-up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1033507/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
