How To Fix CNV20333021 - No new derivation. Existing mapping unchanged.

CNV20333021 - Overview

• Message type: E = Error

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

• Message number: 021

• Message text: No new derivation. Existing mapping unchanged.

Self-Explanatory Message

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CNV20333021 - Details

• The SAP error message CNV20333021: No new derivation. Existing mapping unchanged. typically occurs during data migration or transformation processes, particularly when using SAP's Conversion Tools or during the execution of a migration project. This message indicates that the system did not find any new derivation rules or mappings to apply to the data being processed, and therefore, it is retaining the existing mappings.
  Causes:
  
  No Changes in Mapping Rules: The mapping rules or derivation logic defined in the system have not changed, leading to the same output as before.
  Data Source Issues: The source data may not have any new entries or changes that would trigger a new mapping.
  
  Configuration Issues: There may be a misconfiguration in the migration settings or mapping definitions that prevents new derivations from being recognized.
  Execution Context: The context in which the migration or transformation is being executed may not be set up to allow for new derivations.
  
  Solutions:
  
  Review Mapping Rules: