XI RFC Adapter 4705: Wrong response

Hi all,

I am trying to configure an RFC Adapter in XI. My scenario is as follows: SAP -> RFC Adapter -> XI -> File Adapter -> Local filesystem.

When I try to send the message I get the following error in the trace document for the RFC Adapter:

>>RfcAdapter> Fri Oct 15 11:48:38 CEST 2004>>

> App2Jco: got RFC Adapter exception

> exception occurred, detail:

> 4705: Wrong response - Z_PS_PROJECT_INFO_TO_XI.Response or *Exception expected

What is strange is that the file is actually written (though empty) on the filesystem, and even more strange is that there are no xml-messages passing through XI (using t-code sxmb_moni).

Can somebody please help me understand this?

Best Regards

Odd Hilt