I just did a couple of test upgrades in a VM and for the first time the kubuntu upgrade from feisty to gutsy worked. I guess the mystery shall remain but the problem may have gone away!
-- Could not install 'debconf' during System upgrade 7.04 to 7.10 https://bugs.launchpad.net/bugs/147429 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs