How To Fix FKK_PDC051 - PGUID &1 is locked by &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_PDC - FI-CA: Postdated Checks

• Message number: 051

• Message text: PGUID &1 is locked by &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKK_PDC051 - PGUID &1 is locked by &2 ?

  The SAP error message FKK_PDC051 indicates that a specific object (identified by the PGUID) is locked by another user or process. This typically occurs in the context of the SAP Contract Accounts Receivable and Payable (FI-CA) module, where certain records may be locked to prevent concurrent modifications that could lead to data inconsistencies.
  Cause:
  
  Concurrent Access: The object (PGUID) is being accessed or modified by another user or process, leading to a lock.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock on the object longer than expected.
  System Errors: Sometimes, system errors or crashes can leave locks in place that are not released properly.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Identify the Locking User/Process:
  
  Use transaction SM12 to check for locks. You can search for the PGUID or the user who is holding the lock.
  If you find the locking user, you can communicate with them to understand if they can release the lock.
  
  
  Release the Lock: If necessary and if you have the appropriate authorizations, you can manually delete the lock entry in SM12. However, this should be done with caution, as it may lead to data inconsistencies if the other user is still working on the object.
  Check for Long-running Transactions: Use transaction SM66 or SM50 to monitor active processes and identify any long-running transactions that may be holding locks.
  Review System Logs: Check the system logs for any errors or warnings that might indicate why the lock is persisting.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM66: To monitor global work processes.
  SM50: To monitor local work processes.
  
  
  Documentation: Refer to SAP Help documentation for more details on locking mechanisms in SAP and best practices for managing locks.
  Support: If the issue persists and you cannot resolve it, consider reaching out to your SAP Basis team or SAP support for further assistance.
  
  Always ensure that you have the necessary authorizations and that you follow your organization's policies when dealing with locks and system processes.