How To Fix /SCWM/ERPINTEGRATION845 - ERP: The content of the message log changed during execution

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/ERPINTEGRATION -

• Message number: 845

• Message text: ERP: The content of the message log changed during execution

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/ERPINTEGRATION845 - ERP: The content of the message log changed during execution ?

  The SAP error message /SCWM/ERPINTEGRATION845 indicates that there was a change in the content of the message log during the execution of a process. This can occur in various scenarios, particularly when dealing with integration between SAP Extended Warehouse Management (EWM) and SAP ERP systems.
  Cause:
  
  Concurrent Processing: The error may arise if multiple processes are trying to access or modify the same message log simultaneously, leading to inconsistencies.
  Data Consistency Issues: If there are changes made to the data that the message log is referencing while the process is still running, it can trigger this error.
  System Performance: High system load or performance issues can lead to delays in processing, which might cause the message log to be updated unexpectedly.
  Configuration Issues: Incorrect configuration in the integration settings between EWM and ERP can also lead to this error.
  
  Solution:
  
  Check for Concurrent Processes: Ensure that no other processes are trying to access or modify the same message log at the same time. If possible, serialize the processes to avoid conflicts.
  Review Logs: Check the application logs and message logs for any additional error messages or warnings that could provide more context about the issue.
  Data Consistency: Ensure that the data being processed is consistent and that no changes are being made to it while the process is running.
  System Performance: Monitor system performance and resource usage. If the system is under heavy load, consider optimizing performance or scheduling processes during off-peak hours.
  Configuration Review: Review the integration configuration settings between EWM and ERP to ensure they are set up correctly. This includes checking for any recent changes that might have affected the integration.
  Retry the Process: Sometimes, simply retrying the process after ensuring that the above points are addressed can resolve the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for EWM and ERP integration to ensure that all best practices are being followed.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further investigation.