How To Fix CNV_10020039 - Elementary relationship &1: Spec. subprogram &2(&3) does not exist

CNV_10020039 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 039

• Message text: Elementary relationship &1: Spec. subprogram &2(&3) does not exist

Self-Explanatory Message

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CNV_10020039 - Details

• The SAP error message CNV_10020039 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is a missing or unrecognized subprogram that is expected to handle a specific elementary relationship in the data conversion process.
  
  Cause:
  
  
  Missing Subprogram: The specified subprogram (identified by &2) does not exist in the system or is not accessible. This could be due to:
  
  The subprogram not being implemented or activated.
  The subprogram being deleted or moved.
  Incorrect configuration or setup in the migration tool.
  
  
  
  Incorrect Configuration: The configuration settings for the migration process may not be set up correctly, leading to the system looking for a non-existent subprogram.
  
  
  Transport Issues: If the system has recently undergone a transport of changes, the subprogram may not have been included in the transport request.
  
  
  
  Solution:
  
  
  Check for Existence of Subprogram:
  
  Verify if the subprogram specified in the error message exists in