Please try running this in a terminal 'DEBUG_UPDATE_MANAGER=1 /usr/bin /do-release-upgrade'. Thanks in advance?
** Changed in: ubuntu-release-upgrader (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310891 Title: attempting to trigger upgrade from 13.04 (raring) to 13.10 (saucy) claims that No new release found To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1310891/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs