This is probably because you are missing any of the desktop meta packages: 2013-09-24 09:31:52,330 DEBUG need_server_mode(): can not find a desktop meta package or key deps, running in server mode 2013-09-24 09:31:52,330 DEBUG checkViewDepends()
Fore the release upgrade to succeed you need one of the following packages installed: # the meta-pkgs we support MetaPkgs=ubuntu-desktop, kubuntu-desktop, xubuntu-desktop, ubuntustudio-desktop, ichthux-desktop, mythbuntu-desktop, ubuntu-netbook, kubuntu-netbook, lubuntu-desktop ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1229491 Title: Can't upgrade to Ubuntu 13.10 from Ubuntu 13.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1229491/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs