On Wed, 15 Jun 2005, Jonathan Ryshpan wrote: > Your wish is my command, or at least my computer's: > > 999 rhn # up2date-nox -u > There was a fatal error communicating with the server. The message was: > > An HTTP error occurred: > URL: > http://mirrors.kernel.org/fedora/core/updates/4/x86_64/headers/header.info > Status Code: 404 > Error Message: Not Found Make sure that your /etc/sysconfig/rhn/sources file does NOT have any lines that begin with 'yum'. Instead, it should have a single 'repomd fedora http://fedora.redhat.com/' line (causing up2date to use the same /etc/yum.repos.d files as yum itself). Best, -- Elliot You can accomplish anything you want, so long as you don't care who gets credit for it.