How To Fix CNVMBT144 - Object &1 was changed but is already loaded and will not be redefined

CNVMBT144 - Overview

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 144

• Message text: Object &1 was changed but is already loaded and will not be redefined

Self-Explanatory Message

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CNVMBT144 - Details

• The SAP error message CNVMBT144 indicates that an object (such as a table or a structure) has been modified after it has already been loaded into the system. This situation typically arises during data migration or transformation processes, particularly when using the SAP Migration Cockpit or similar tools.
  
  Cause:
  The error occurs because the system detects that the object in question has been changed (e.g., its structure, fields, or properties) after it was initially loaded. Since the object is already in the system, the migration tool will not redefine it to avoid inconsistencies or data integrity issues.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Object Changes: Review the changes made to the object after it was loaded. Determine if these changes are necessary or if they can be reverted.
  
  
  Reload the Object: If the changes are essential, you may need to unload the object from the system and then reload it. This