How To Fix HRMS_BIW_RECON021 - Posting runs are locked. Restart the transfer later

SAP Error Message - Details

• Message type: E = Error

• Message class: HRMS_BIW_RECON - BW: Reconcilation

• Message number: 021

• Message text: Posting runs are locked. Restart the transfer later

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRMS_BIW_RECON021 - Posting runs are locked. Restart the transfer later ?

  The SAP error message HRMS_BIW_RECON021 indicates that posting runs are currently locked, which prevents the transfer of data to the Business Information Warehouse (BW). This can occur for several reasons, including ongoing processes that are using the same resources or locks that have not been released due to previous errors.
  Causes:
  
  Ongoing Posting Runs: Another posting run is currently in progress, which locks the resources needed for your transfer.
  Unfinished Processes: Previous processes may not have completed successfully, leaving locks in place.
  System Configuration: Configuration settings in SAP may lead to locks being held longer than necessary.
  Database Locks: Locks at the database level can also cause this issue, especially if there are long-running transactions.
  
  Solutions:
  
  Wait and Retry: The simplest solution is to wait for the current posting run to complete and then retry the transfer.
  Check for Active Processes: Use transaction codes like SM12 (to check for locks) and SM66 (to view active processes) to identify any ongoing processes that may be causing the lock.
  Release Locks: If you identify a lock that should not be there (e.g., from a failed process), you can manually release it using SM12. Be cautious when doing this, as it may affect other users or processes.
  Check Job Logs: Review the job logs for any failed jobs that may have caused the lock. You can use transaction SM37 to check job statuses and logs.
  System Configuration Review: If this issue occurs frequently, consider reviewing the system configuration related to posting runs and locks to optimize performance.
  Contact Basis Team: If you are unable to resolve the issue, it may be necessary to involve your SAP Basis team to investigate further, especially if database-level locks are suspected.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM37: Monitor job status and logs.
  SM66: Monitor active processes across the system.
  
  
  Documentation: Refer to SAP Help documentation for more details on handling locks and posting runs.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches/updates.
  
  By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the issue.