Want to switch te BES for Groupwise from OAPI to SOAP, but I'm not succesfull at it. When I have enabled SOAP I get the following errors in the event log:

Event Type: Error
Event Source: GWSOAPConnector
Event Category: None
Event ID: 14047
Date: 6/7/2007
Time: 4:53:49 PM
User: N/A
Computer: NT010-12
The description for Event ID ( 14047 ) in Source ( GWSOAPConnector ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: {GWSC} {bessrv} Login Failed: Err=Login Response status was empty:

Does anyone have an idea what's causing this ?