How To Fix CNV_20800122 - No merges, adaptation of contact persons not necessary

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20800 - Message class for CNV_20800

• Message number: 122

• Message text: No merges, adaptation of contact persons not necessary

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20800122 - No merges, adaptation of contact persons not necessary ?

  The SAP error message CNV_20800122 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This specific error indicates that there are no merges required for the contact persons in the data being processed, and therefore, no adaptation is necessary.
  Cause:
  
  No Duplicate Contact Persons: The error suggests that the system has identified that there are no duplicate contact persons that need to be merged. This can happen if the data being processed does not contain any entries that require merging.
  Data Structure: The structure of the data being migrated may not have any conflicts or duplicates that would necessitate adaptation.
  Configuration Issues: There may be configuration settings in the migration tool that are not set up to handle contact person merges.
  
  Solution:
  
  Review Data: Check the source data to ensure that it is correctly formatted and that there are indeed no duplicates or conflicts among contact persons.
  Adjust Migration Settings: If you expect there to be merges, review the migration settings or parameters to ensure they are configured correctly to identify and handle duplicates.
  Ignore the Message: If you confirm that there are no duplicates and the migration is proceeding as expected, you may choose to ignore this message, as it indicates that no action is required.
  Consult Documentation: Refer to the SAP documentation or migration guides for specific instructions related to contact person data handling during migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or updates regarding this error message.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools and guidelines for data migration.
  Data Quality: Ensure that the data quality is high before migration, as this can prevent many issues, including unnecessary error messages.
  
  If the issue persists or if you have specific requirements regarding contact person data, consider reaching out to SAP support or consulting with an SAP expert for further assistance.