How To Fix EM447 - The migration object name has already been assigned in the execution plan

EM447 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 447

• Message text: The migration object name has already been assigned in the execution plan

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EM447 - The migration object name has already been assigned in the execution plan ?

  The SAP error message EM447, which states "The migration object name has already been assigned in the execution plan," typically occurs during data migration processes, particularly when using tools like SAP S/4HANA Migration Cockpit or similar data migration tools. This error indicates that there is a conflict with the naming of migration objects in the execution plan.
  
  Cause:
  
  Duplicate Migration Object Names: The error usually arises when there are multiple migration objects with the same name assigned in the execution plan. This can happen if the same object is being processed multiple times or if there is a misconfiguration in the migration setup.
  Execution Plan Configuration: The execution plan may have been incorrectly configured, leading to the same migration object being referenced more than once.
  Data Model Changes: Changes in the data model or migration objects that have not been properly updated in the execution plan can also lead to this error.
  
  
  Solution:
  
  Check Execution Plan: