My sincerest apologies for giving you a hard time then! Guess I am in a sarcastic and cynical mood today ( I know I know, whats so different about that?).... Anyway, I wish I had a solution for you, but unfortunately I do not.
A quick search of google on the error only turned up one item detailing it as a known issue with Outlook after applying a patch:
http://www.castelle.com/support/faxp...c4thupdate.htm