How To Fix SRT_LOGGING027 - Payload of message ID &1 at pipeline ID &2 is changed

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_LOGGING -

• Message number: 027

• Message text: Payload of message ID &1 at pipeline ID &2 is changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_LOGGING027 - Payload of message ID &1 at pipeline ID &2 is changed ?

  The SAP error message SRT_LOGGING027 indicates that the payload of a message has been altered during processing in the SAP system. This typically occurs in the context of SAP's web services or integration scenarios, particularly when using the SAP Process Integration (PI) or SAP Process Orchestration (PO) frameworks.
  Cause:
  The error can be caused by several factors, including:
  
  
  Message Transformation: If there are transformations applied to the message payload (e.g., XSLT transformations) that modify the content, this error may occur if the system detects that the payload has changed unexpectedly.
  
  
  Middleware Issues: If the message is being processed through middleware (like SAP PI/PO), any changes made by the middleware to the message payload can trigger this error.
  
  
  Configuration Errors: Incorrect configurations in the service interfaces, message mappings, or receiver determination can lead to unexpected changes in the message payload.
  
  
  Network Issues: Intermittent network issues or timeouts during message transmission can sometimes lead to payload discrepancies.
  
  
  Version Mismatch: If there are different versions of the service being called, and the payload structure has changed, this can lead to inconsistencies.
  
  
  Solution:
  To resolve the SRT_LOGGING027 error, consider the following steps:
  
  
  Check Message Mappings: Review the message mappings and transformations to ensure they are correctly configured and not unintentionally altering the payload.
  
  
  Review Middleware Configuration: If using middleware, check the configuration settings to ensure that they are not modifying the message payload in an unintended way.
  
  
  Enable Logging: Increase the logging level for the relevant components to capture more detailed information about the message processing. This can help identify where the payload is being changed.
  
  
  Validate Payload Structure: Ensure that the payload structure being sent matches the expected structure defined in the service interface. Use tools like SOAP UI or Postman to test the service independently.
  
  
  Check for Updates: Ensure that all components (SAP systems, middleware, etc.) are up to date with the latest patches and updates, as bugs in earlier versions may have been resolved in later releases.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  Test in Isolation: If possible, test the service call in isolation to determine if the issue is with the service itself or with the integration layer.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for SRT (SAP Web Services Runtime) for more details on logging and error handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Use transaction codes like SRT_UTIL to monitor and analyze web service calls and their payloads.
  
  By following these steps, you should be able to identify the root cause of the SRT_LOGGING027 error and implement a suitable solution.