We are using the MIME Export feature of the post office (like described in "1.18 Using Streaming Attachments" of the GroupWise Web Services documentation) in our application. This works without any problems against post offices running on windows.

At a customer site the post offices run on Netware (GroupWise 8.0.x). The MIME export does not work there. The connection is closed by the server immediately. SOAP API access and streaming of attachments are working against the same post office.

Is this feature available on Netware? How can we get more information about the reason of this error? Are there any logs or traces on the server?