How To Fix APPL_COMMON025 - Exactly-once request timed out (message UUID &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_COMMON -

• Message number: 025

• Message text: Exactly-once request timed out (message UUID &1)

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 APPL_COMMON025 - Exactly-once request timed out (message UUID &1) ?

  The SAP error message APPL_COMMON025 indicates that an "Exactly-once request timed out." This error typically occurs in scenarios where a request is expected to be processed exactly once, but the system did not receive a confirmation of processing within the expected time frame. This can happen in various contexts, such as when using SAP's Application Interface Framework (AIF) or in scenarios involving asynchronous processing.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to timeouts.
  System Performance: High load on the SAP system or backend services can delay processing.
  Long-running Processes: If the processing logic takes longer than expected, it may exceed the timeout threshold.
  Configuration Issues: Incorrect timeout settings in the system configuration can lead to premature timeouts.
  Resource Contention: Other processes may be consuming resources, leading to delays in processing the request.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues affecting communication between systems.
  Monitor System Performance: Use transaction codes like ST03N or ST22 to analyze system performance and identify bottlenecks.
  Increase Timeout Settings: If the processing time is expected to be long, consider increasing the timeout settings in the relevant configuration.
  Optimize Processing Logic: Review and optimize the processing logic to ensure it runs efficiently.
  Check for Locks or Resource Contention: Use transaction codes like SM12 to check for locks that may be causing delays.
  Review Logs: Check application logs (transaction SLG1) for any additional error messages or warnings that may provide more context.
  
  Related Information:
  
  Message UUID: The UUID provided in the error message can be used to trace the specific request in the system logs or monitoring tools.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  Documentation: Review the SAP documentation for the specific application or framework you are using to understand the expected behavior and configuration options.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance, providing them with the UUID and any relevant logs or error details.