How To Fix UPE1023 - Object cannot be deleted. A lock entry exists for it

SAP Error Message - Details

• Message type: E = Error

• Message class: UPE1 - Messages: Link to External Applications

• Message number: 023

• Message text: Object cannot be deleted. A lock entry exists for it

What causes this issue?

You attempted to designate an object for deletion. This is not possible
since a lock entry already exists for this object. To prevent
inconsistencies, the deletion was rejected.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPE1023 - Object cannot be deleted. A lock entry exists for it ?

  The SAP error message UPE1023 indicates that an attempt was made to delete an object, but the operation cannot be completed because a lock entry exists for that object. This typically occurs in scenarios where the object is being used or accessed by another user or process, preventing its deletion.
  Cause:
  
  Active Lock: The object you are trying to delete is currently locked by another user or process. This could be due to an ongoing transaction or a session that has not been properly closed.
  Background Jobs: Sometimes, background jobs or processes may hold locks on objects, preventing their deletion.
  Inconsistent State: The object may be in a state that does not allow deletion, often due to dependencies or relationships with other objects.
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to view the lock entries. You can filter by the object name or user to find out who is holding the lock.
  Check if the lock is held by your user or another user.
  
  
  
  Release the Lock:
  
  If you find that the lock is held by your own session, you can log out and log back in to release the lock.
  If the lock is held by another user, you may need to contact that user to ask them to release the lock or to check if they can complete their transaction.
  
  
  
  Check Background Jobs:
  
  Use transaction code SM37 to check for any background jobs that might be holding locks on the object. If you find any, you may need to wait for them to complete or cancel them if they are no longer needed.
  
  
  
  Wait and Retry: If the lock is temporary, you may simply need to wait for the other process to complete and then try deleting the object again.
  
  
  Consult Basis Team: If you are unable to resolve the issue, it may be necessary to involve your SAP Basis team, as they can provide further insights and assistance in managing locks and system processes.
  
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks is crucial. Locks are used to ensure data integrity and prevent conflicts during concurrent access.
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM37: Monitor background jobs.
  SE11: If applicable, check the data dictionary for the object you are trying to delete.
  
  
  Documentation: Refer to SAP Help documentation for more details on object management and lock handling.
  
  By following these steps, you should be able to resolve the UPE1023 error and successfully delete the object once the lock is released.