we have a problem: We got an ABAP dump in a 620 WebAS ABAP when trying to send a synchronous RFC outbound message to XI where it should be mapped to another 620 WebAS ABAP where it is received as sRFC inbound message. So I would say we have nothing special except simple RFC.
We send the output by a simple ABAP report calling the RFC function module with a RFC destination which is TCP/IP and a registered server program. The RFC connection test works fine and the registered server program is the one from XI sRFC outbound message sender in the Integration Directory.
The ABAP dump's analysis is:
An error occured when executing a REMOTE FUNCTION CALL It was logged under the name "RFC_EXTERNAL_ABORT" on the called page.
Unfourtunally we cannot find any further information in the systems but we know from another application that the mechanism of registered server programs works fine.
We are running NetWeaver04 with XI 3.0 SP13 as our IE our business system are SAP Enterprise 4.7x110, Basic 620.
Does anybode of you have an idea which may help us, please?