Hi @all,
I am working on a scenario to split one soruce message with several items to 0..n message for the same receiver.
Therefore the occurrency of target message (signature in MM) have been adjusted.
Not all items are forwarded to receiver, only if the content meets some rules the item should be forwarded.
It could be that no item of the source message meet these rules and therefore no target message at all should be created.
During test of this case I am facing following error in RWB, scenario is setup as integrated configuration.
MappingException: Split mapping created no messages, cannot proceed. Review your mapping setup: splitting to 0 messages is not allowed.
As the occurrency of the target message is 0..n, 0 should be also valid and there should be no error in this case, just stop processing like if there is no receiver in receiver determination step (mode IGNORE)
Otherwise this will end up in lots of error messages which have to be analyzed and canceled manually which is quite time consuming.
Maybe someone faced the same issue and found a solution to get rid of this error message.
Best regards
Jochen