An unexpected error (File <-> RFC Syn Scenario)
My implement scenario is FIle <-> RFC in sync mode,
the message sent to RFC (perform data save) was ok;
when RFC response, I got an unexpected exception as below
Error: com.sap.engine.interfaces.messaging.api.exception.MessagingException: Error encountered while executing mapping: com.sap.aii.af.service.mapping.MappingException: Unsupported mapping type: IDENTITY
Any clues of the exception?
Test your response mapping manually, Take the payload from XML message and test your test tab in your mapping.