Error 8209 Internet Server Error

I am migrating a web application from an NT to Win 2003 Server environment.
 
RDS is used for accessing ACCESS and Oracle tbales.  I am getting :8209 
Internet Server Error: Object/module not found".  The error occurs when
the 
second command is issued.  Here are the commands:
Set objDataSpace = CreateObject("RDS.DataSpace")
Set objDataFactory = 
objDataSpace.CreateObject("RDSServer.DataFactory","http://es-app-jetform/webaccess")
I believe it has something to do with the server parameter.  I have tried
a 
number of variations for the server name with no luck.

Any suggestions?

Thanks

Dick