Malcolm: You're right but how can I change this configuration, assuming the fact that upgrade tool always "redownloads" the "installer" from Ubuntu's web site??? (I believe this "installer" is hardcoded to retrive files from archive.ubuntu.com...)
Jose -- Error during upgrade https://launchpad.net/bugs/70587 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs