currently we have a scenario where the message come from middleware and pass through PI to POSDM system via RFC.
my target structue is an BAPI .
for some reason if the BAPI execution gets failed on POSDM system then the BAPI should return some exception back to PI system,
can this be achived only by just adding the fault message type (ExchangeFaultData) in Inbound MI, whill this setting sufficient to get any error info from BAPI to PI via rfc, or do we need to do some exception mapping? if so can some one explain/