How To Fix O4073 - Data locked by user &

SAP Error Message - Details

• Message type: E = Error

• Message class: O4 - IS-Oil: MAP message pool

• Message number: 073

• Message text: Data locked by user &

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 O4073 - Data locked by user & ?

  The SAP error message O4073, which states "Data locked by user &," typically occurs when a user tries to access or modify data that is currently locked by another user. This locking mechanism is a part of SAP's data integrity and concurrency control, ensuring that multiple users do not make conflicting changes to the same data simultaneously.
  Cause:
  
  User Locking: Another user is currently editing or has locked the data you are trying to access.
  Transaction Lock: The transaction you are trying to execute may have a lock on the data due to a previous operation that has not yet been completed or released.
  System Lock: Sometimes, system processes or background jobs may lock data for processing.
  
  Solution:
  
  
  Identify the Locking User: 
  
  Use transaction code SM12 to view the list of locks in the system. You can filter by the user ID to find out who is holding the lock.
  
  
  
  Contact the Locking User: 
  
  If you identify the user who is locking the data, you can reach out to them to see if they can release the lock by completing their transaction or logging out.
  
  
  
  Release the Lock: 
  
  If the locking user is unavailable or the lock is stale (e.g., due to a session crash), an administrator can manually delete the lock entry in SM12. However, this should be done with caution to avoid data inconsistency.
  
  
  
  Wait and Retry: 
  
  If the lock is temporary, you may simply wait for the other user to finish their transaction and then try again.
  
  
  
  Check for Background Jobs: 
  
  If a background job is causing the lock, you may need to wait for it to complete or check its status in transaction SM37.
  
  
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. Locks can be exclusive (preventing all other access) or shared (allowing read access).
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To check the status of background jobs.
  SM21: To view system logs for any related issues.
  
  
  User Training: Educating users on proper transaction handling and the importance of releasing locks can help minimize occurrences of this error.
  
  If the issue persists or if you are unsure about releasing locks, it is advisable to consult with your SAP Basis team or system administrator for further assistance.