I have an mpg which receives messages from an MQ queue in a request reply scenario. It then sends the message as a http post via a mpg. There are three rules defined, request, response and error. The response works fine in that the response is sent back to the reply-to-queue (specified in the incoming message). However in the error rule, the error message is not transmitted back to reply-to-queue.
Is there additional configuration required to send error messages back to the reply-to-queue? Thanks.