MDN sigend - Negative synchron
We are sending an outbound EDI message to an AS2 receiver with HTTPS protocol. However we get a message u201CFatal exception: javax.resource.ResourceException: SEEBURGER AS2: Negative synchron MDN received., SEEBURGER AS2: Negative synchron MDN received.u201D. The message is getting delivered but there is a fatal exception in the AS2 receiver adapter. However if I remove the sign MDN option in the receiver channel, then the seeburger workbench has a status u201CAll reports OKu201D but the receiver needs a signed MDN. Any help is appreciated.