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2102886 - ESI - The AckRequested header of WS-RM message from Netweaver 7.31 is no longer supported by Oracle Service Bus


When sending data over WS-RM calls to OSB (Oracle Service Bus), the message fails with error below in Netweaver 7.31:
<faultstring>This endpoint requires reliable messaging</faultstring>
<java:string xmlns:java="">javax.xml.rpc.JAXRPCException: This endpoint requires reliable messaging</java:string>



  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • Oracle Service Bus


SAP enhancement package 1 for SAP NetWeaver 7.3


Web Service, SOAMANAGER, SOA, Webservice, Web Service, Webservices, Web Services, ESI, ESI_GDPR, Logical port, OSB, Oracle Service Bus, WS-RM, Reliable Messaging, WSRM, , KBA , BC-ESI-WS-ABA-RT , WebServices ABAP Runtime , Problem

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