How To Fix XC521 - Selected postprocessing record currently being processed by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: XC - Message Class for Core Interface

• Message number: 521

• Message text: Selected postprocessing record currently being processed by user &1

What causes this issue?

The system cannot process a selected
<DS:GLOS.FD3EF445296FD74FB970B259AF19B0D7>postprocessing record</>
because this is already being processed by user &V1&.

System Response

The system attempts to process other postprocessing records that are
also to be processed.

How to fix this error?

Check additional messages in the log to see which postprocessing
records were processed and which ones have to be reprocessed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XC521 - Selected postprocessing record currently being processed by user &1 ?

  The SAP error message XC521, which states "Selected postprocessing record currently being processed by user &1," typically occurs in the context of postprocessing tasks in SAP, such as those related to background jobs, workflow, or data processing. This error indicates that the record you are trying to access or process is currently being handled by another user, which prevents you from making changes or executing actions on that record.
  Cause:
  
  Concurrent Processing: Another user is currently processing the same postprocessing record.
  Lock Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. When a user accesses a record for processing, it gets locked for that user until the processing is completed or the lock is released.
  Long-Running Processes: If the user who is processing the record has a long-running job, it may take time before the lock is released.
  
  Solution:
  
  Wait and Retry: If possible, wait for the other user to complete their processing. You can check with the user (if known) to see when they expect to finish.
  Check Lock Entries: Use transaction code SM12 to check for lock entries. You can see which user is holding the lock and the specific record that is locked. If necessary, you can ask the user to release the lock or, if appropriate, you can delete the lock entry (be cautious with this approach as it may lead to data inconsistencies).
  Review Background Jobs: If the record is being processed as part of a background job, you can check the status of the job using transaction code SM37. If the job is stuck or taking too long, you may need to investigate further.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM37: To monitor background jobs.
  SM21: To check system logs for any related errors or warnings.
  
  
  User Communication: If you know the user who is processing the record, communicate with them to coordinate the processing.
  Documentation: Refer to SAP documentation or help resources for more details on postprocessing and locking mechanisms.
  
  By following these steps, you should be able to resolve the XC521 error and continue with your processing tasks in SAP.