Please open System - Administration - Software Sources and disable (unmark) all entries that refer to CDs for jaunty or maverick Then reload the package inventory and try the upgrade again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/737414 Title: upgrade from 10.04 to 10.10 Could not calculate the upgrade -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
