How To Fix CNV_DMC_MC053 - The migration object is locked by user '&1'. Change mode is not possible

CNV_DMC_MC053 - Overview

• Message type: E = Error

• Message class: CNV_DMC_MC - Migration Object Modeler

• Message number: 053

• Message text: The migration object is locked by user '&1'. Change mode is not possible

Self-Explanatory Message

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CNV_DMC_MC053 - Details

• The SAP error message CNV_DMC_MC053 indicates that a migration object is currently locked by a specific user, which prevents any changes from being made to that object. This typically occurs during data migration processes using the SAP Data Migration Cockpit or similar tools.
  
  Cause:
  
  User Lock: The migration object is locked by another user who is currently working on it or has not released the lock after their session.
  Session Timeout: Sometimes, a session may not release the lock properly due to a timeout or an unexpected termination of the session.
  Concurrent Access: Multiple users trying to access or modify the same migration object simultaneously can lead to this error.
  
  
  Solution:
  
  Identify the Locking User: Check the user mentioned in the error message (represented as &1). You can use transaction code SM12 to view and manage locks in the system.
  Release the Lock: If you have the necessary authorizations, you can manually release the lock held by