3672099 - Message Serialization Error When Sending Multiple XMLs Simultaneously

Several XMLs of the same type, that refer to the same documents are sent at the same time. This results in a message serialization error similar to:

• /SCMTMS/TRQ 122
• Message serialization error in message = &1

SAP Transportation Management Embedded in S/4 HANA 1709+

serialization error, XML processing, Freight document sequence, optional attribute, Transportation Management, S/4 HANA, XML updates, serialization issue, XML sequence, Freight order, SAP TM, SRT_MONI errors, XML attribute conflict, XML troubleshooting, SAP error handling, XML serialization, /SCMTMS/TRQ 122, /SCMTMS/TRQ122, 122(/SCMTMS/TRQ) , KBA , TM-FRM-INT-GEN , Transportation Order Generic Web Services , TM-FRM-INT , Integration of Documents with External Systems , TM-INT-LI , Logistics Integration - General , Problem