How To Fix CNV20333013 - There already exist mapping entries

CNV20333013 - Overview

• Message type: E = Error

• Message class: CNV20333 - Message class for package 20333 (OBJID_VD)

• Message number: 013

• Message text: There already exist mapping entries

Self-Explanatory Message

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CNV20333013 - Details

• The SAP error message CNV20333013, which states "There already exist mapping entries," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are already existing mapping entries in the system for the data you are trying to import or convert, which can lead to conflicts or duplication.
  
  Cause:
  
  Duplicate Mapping Entries: The error is primarily caused by attempting to create new mapping entries that already exist in the system. This can happen if the same data is being processed multiple times or if there is an overlap in the data being imported.
  Incorrect Data Preparation: If the data being imported has not been properly cleaned or prepared, it may inadvertently contain duplicates or conflicts with existing entries.
  
  Configuration Issues: There may be issues with the configuration of the migration tool or the mapping settings that lead to this error.
  
  
  Solution:
  
  Check Existing