I got the same error as Kyle Gordon. The only thing I did was click close and wait for the upgrade tool to continue, which took a very long time. It eventually brought me to the next prompt which asked to reboot the machine. I rebooted and I haven't run into another problem after that.
-- SRU: updates necessary for Kubuntu Upgrade Tool in Edgy https://launchpad.net/bugs/84717 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs