I recently upgraded our SLES server from 10.3 to 11. All was working fine until today. I now try and select Systems Updates and check for update I receive the following error:

There was a failure when attempting to contact Novell Center to retrieve available updates. Be Sure you have Internet Connectivity and that the system update has been configured with the correct proxy Information. An Incorrect http status was received: 403

Strange thing is this server is directly connected to the internet and does not use any proxy.