Please post what you did to get it to work, as there are others here with the same issue.
Update Manager downloads the upgrade tool and runs it: Distribution Upgrade -> Preparing the Upgrade step Error Dialog: "Getting upgrade prerequisites failed" "The system was unable to get the prerequisites for the upgrade. The upgrade will abort now and restore the original system state. Please report this as a bug against the 'update-manager' package and include the files in /var/log/dist-upgrade/ in the bugreport." I'll attach those files to this post. ** Attachment added: "Apt Log" http://launchpadlibrarian.net/10310989/apt.log -- Gutsy update crashes on prerequisites https://bugs.launchpad.net/bugs/150258 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