How To Fix DFPS_OM_PROXI092 - Error during exactly-once processing: &1 (message UUID &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: DFPS_OM_PROXI - Messages for DFPS OM proxy implementation

• Message number: 092

• Message text: Error during exactly-once processing: &1 (message UUID &2)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DFPS_OM_PROXI092 - Error during exactly-once processing: &1 (message UUID &2) ?

  The SAP error message DFPS_OM_PROXI092 indicates an issue during the "exactly-once" processing of messages in the SAP system. This error typically arises in scenarios involving message processing in SAP Process Integration (PI) or SAP Process Orchestration (PO), where the system is designed to ensure that messages are processed exactly once to avoid duplicates or data inconsistencies.
  Cause:
  The error can be caused by several factors, including:
  
  Message Processing Issues: The message may have encountered an error during processing, leading to a failure in the "exactly-once" guarantee.
  Database Locking: There may be database locks that prevent the message from being processed correctly.
  Configuration Issues: Incorrect configuration in the integration scenario or in the message processing settings can lead to this error.
  Network Issues: Temporary network issues or timeouts can disrupt the message processing.
  System Resource Limitations: Insufficient system resources (like memory or CPU) can lead to processing failures.
  
  Solution:
  To resolve the DFPS_OM_PROXI092 error, you can take the following steps:
  
  Check Logs: Review the application logs (transaction SLG1) and the integration engine logs to identify the specific cause of the error.
  Reprocess the Message: If the message is stuck, you may need to manually reprocess it. This can often be done through the SAP PI/PO monitoring tools.
  Check Configuration: Verify the configuration settings for the integration scenario to ensure they are correct and aligned with the expected processing logic.
  Database Locks: Check for any database locks that may be affecting message processing. You can use transaction SM12 to view and manage locks.
  System Resources: Monitor system resources to ensure that the SAP system has adequate memory and CPU available for processing messages.
  Network Stability: Ensure that the network connection between the systems involved in the message processing is stable and reliable.
  Update SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on message processing and error handling in SAP PI/PO.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the DFPS_OM_PROXI092 error effectively.