I run about 50 separate ZCM11 servers on SLES11 x64 and on a few there are old updates that have either been cancelled or aborted but never finish cancelling so can not be removed from the update manager.
I know these are not really causing an issue but I would like to get them all tidied up and have the same consistent patch level.
I have looked in /var/opt/novell/zenworks/content-repo/system updates and the GUID for the update in question isn't even there so I'm not sure what else to try.
screenshot of error.