/AIF/ENGINE_BDC006 - Session is already being processed or was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/ENGINE_BDC -

• Message number: 006

• Message text: Session is already being processed or was deleted

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/ENGINE_BDC006 - Session is already being processed or was deleted ?

  The SAP error message /AIF/ENGINE_BDC006 Session is already being processed or was deleted typically occurs in the context of the Application Interface Framework (AIF) when there is an issue with processing a batch input session. This error indicates that the session you are trying to process is either already being handled by another process or has been deleted.
  Causes:
  
  Concurrent Processing: The session is already being processed by another user or background job.
  Session Deletion: The session may have been deleted or marked for deletion before the current process could access it.
  Session Locking: There might be a locking issue where the session is locked by another transaction.
  System Errors: Temporary system issues or inconsistencies in the AIF framework can also lead to this error.
  
  Solutions:
  
  
  Check Session Status:
  
  Go to transaction SM35 to check the status of the batch input sessions. Look for the session in question and see if it is currently being processed or if it has been deleted.
  
  
  
  Wait and Retry:
  
  If the session is being processed by another user, you may need to wait until that process is completed before trying again.
  
  
  
  Delete or Reprocess:
  
  If the session is marked for deletion, you may need to delete it completely or reprocess it if it is still valid.
  
  
  
  Check for Locks:
  
  Use transaction SM12 to check for any locks on the session. If you find any locks that are no longer needed, you can delete them (ensure you have the necessary authorizations).
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  System Restart:
  
  In some cases, a system restart may help clear temporary issues or locks that are causing the error.
  
  
  
  Consult Documentation:
  
  Review SAP notes and documentation related to AIF and batch input processing for any known issues or patches that may address this error.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot determine the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM35: Batch Input Monitoring
  SM12: Display and Delete Locks
  SLG1: Application Log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  AIF Documentation: Review the official SAP documentation for the Application Interface Framework for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.