How To Fix PE643 - Employee & is already locked

PE643 - Overview

• Message type: E = Error

• Message class: PE - Shift Planning: Messages

• Message number: 643

• Message text: Employee & is already locked

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PE643 - Employee & is already locked ?

  The SAP error message PE643 indicates that an employee record is already locked, which typically occurs when multiple users or processes attempt to access or modify the same employee data simultaneously. This locking mechanism is in place to prevent data inconsistencies and ensure data integrity.
  
  Cause:
  
  Concurrent Access: Another user or process is currently editing the employee record.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  Background Jobs: A background job may be processing the employee record, causing it to be locked.
  Transaction Errors: An error in a previous transaction may have left the record in a locked state.
  
  
  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 Lock: Use transaction code SM12 to check for locks on the employee record. You can filter by the user ID or the employee