I think we have a duplicate for this already. The problem is that we don't support CD upgrades with kubuntu directly. As a workaround you can do a "apt-cdrom add" for the CD and then run the regular net upgrade.
-- distro upgrade crashes https://bugs.launchpad.net/bugs/245681 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs