IDOC(3.1H)->XI->SOAP - Acknowledgment Problem

[Former Member]

We are using IDOC(from 3.1H system) ->> XI ->> SOAP(Async) scenario for purchase orders. We have defined IDOC-Receiver in the communication channel for the SAP business system.

We are getting following error in adapter engine for sending the acknowledgment back to SAP(3.1) system.

<i>Received XI System Error. ErrorCode: NO_BACK_SYSTEM_IN_HOPLIST ErrorText: ErrorStack: Legacy system to which acknowledgment message is to be sent is missing in hoplist (with wasread=false)</i>

Any help is appreciated.

Thanks!

MP

[Former Member]

We are using XI-7.0, so I don't think this note will help us.

We are using mapping based message splits, a bulk message (multi message format - MMF) is created in the integration engine. So one IDOC message is spilts into multiple messages in adapter engine. Is this causing acknowledgment problem?

Thanks!

MP

[MichalKrawczyk]

Hi,

have a look at this SAP note: 767681

for such an error and SOAP adapter

let me konw if it worked

Regards,

michal

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