How To Fix CNV20410019 - Table field &1-&2 included for conversion (excluded before)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20410 - message class for package 20410 (operating concern merge)

• Message number: 019

• Message text: Table field &1-&2 included for conversion (excluded before)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20410019 - Table field &1-&2 included for conversion (excluded before) ?

  The SAP error message CNV20410019 indicates that a specific table field, identified by the placeholders &1 (table name) and &2 (field name), has been included for conversion in a data migration or conversion process, even though it was previously excluded. This message typically arises during data migration activities, particularly when using SAP's data migration tools or during system conversions.
  Cause:
  
  Configuration Changes: The field may have been included in the conversion configuration after the initial setup, leading to this message.
  Data Model Changes: Changes in the data model or business requirements may necessitate the inclusion of previously excluded fields.
  Inconsistent Migration Settings: There may be inconsistencies in the migration settings or configuration files that led to the field being included unexpectedly.
  
  Solution:
  
  Review Migration Settings: Check the migration settings or configuration to understand why the field was included. Ensure that the inclusion aligns with your data migration strategy.
  Adjust Configuration: If the inclusion of the field is not intended, adjust the configuration to exclude it again. This may involve modifying the mapping or transformation rules in the migration tool.
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) for guidance on handling field inclusions and exclusions.
  Testing: After making changes, conduct thorough testing to ensure that the migration process behaves as expected and that data integrity is maintained.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tool you are using, as each tool may have its own nuances regarding field handling.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.