How To Fix SRT_WSP532 - WSRM required for "OneWay" operation "&1{&2}"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 532

• Message text: WSRM required for "OneWay" operation "&1{&2}"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP532 - WSRM required for "OneWay" operation "&1{&2}" ?

  The SAP error message SRT_WSP532 indicates that there is a problem with the Web Services Reliable Messaging (WSRM) configuration for a "OneWay" operation in a web service. Specifically, it suggests that WSRM is required for the operation but is not properly configured or enabled.
  Cause:
  The error typically arises due to one of the following reasons:
  
  WSRM Configuration: The web service operation is defined as a "OneWay" operation, but the WSRM protocol is required for it. This can happen if the service is expected to provide reliable messaging but is not set up to do so.
  Service Definition: The service definition in the Enterprise Services Repository (ESR) or the service interface may not be correctly configured to support WSRM for the specified operation.
  Missing WSRM Implementation: The backend service may not have implemented the necessary WSRM features, or the WSRM settings may not be activated in the service configuration.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Service Configuration:
  
  Go to the Service Definition in the SAP Enterprise Services Repository (ESR) and verify that the operation is correctly defined.
  Ensure that the operation is intended to be a "OneWay" operation and that it is configured to use WSRM if required.
  
  
  
  Enable WSRM:
  
  If WSRM is required for the operation, ensure that it is enabled in the service configuration. This may involve adjusting settings in the SAP NetWeaver Administrator or the relevant configuration tools.
  
  
  
  Review WSRM Settings:
  
  Check the WSRM settings in the SAP system. Ensure that the WSRM protocol is properly configured and that the necessary parameters are set.
  You may need to consult the SAP documentation or your system administrator for specific configuration steps.
  
  
  
  Test the Service:
  
  After making the necessary changes, test the web service operation again to see if the error persists.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes or documentation that may provide additional guidance or patches related to this error.
  
  
  
  Related Information:
  
  WSRM (Web Services Reliable Messaging): This is a protocol that ensures messages are delivered reliably between distributed applications. It is particularly useful in scenarios where message delivery guarantees are required.
  OneWay Operations: These are operations where the client sends a message to the server without expecting a response. However, if reliability is needed, WSRM must be configured correctly.
  SAP Documentation: Refer to the official SAP Help Portal for detailed information on configuring web services and WSRM.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.