PI B2B EDI Separator Error

Hi ,

I am working on EDI ( 944 ANSI X12 ) to IDOC scenario and i am using B2B add on to split the message.

Here, getting below error in EDI separator sender channel when i am sending EDI file through this channel.

"com.sap.aii.af.lib.mp.module.ModuleException: senderChannel : Catching exception calling messaging system. Will deliver negative 997 if requested"

I am able generate 997 acknowledgement with same input payload ( EDI 944) file. But i facing this error when converting EDI to XML.

Please see EDI sender channel error below.

Module configuration.

Please help on this.

Regards,

Trinadh