How To Fix CNV_PE564 - Enrichment data already present

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 564

• Message text: Enrichment data already present

What causes this issue?

Already existing enrichment data is <ZH>not </>overwritten, as long as
the <ZK>Overwrite</> flag is <ZH>not</> set

System Response

Warning

How to fix this error?

In case you want to overwrite already existing enrichment data: Execute
the enrichment process using the expert tab and set the <ZK>Overwrite</>
flag

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE564 - Enrichment data already present ?

  The SAP error message CNV_PE564: Enrichment data already present typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools like the SAP S/4HANA Migration Cockpit or other conversion tools. This error indicates that the system has detected that the enrichment data you are trying to load or process already exists in the target system.
  Cause:
  
  Duplicate Data: The most common cause of this error is that the enrichment data you are trying to import has already been processed or exists in the target system.
  Incorrect Mapping: There may be an issue with the mapping of the source data to the target data, leading to attempts to insert data that already exists.
  Previous Migration Attempts: If there were previous migration attempts that were not fully rolled back or cleaned up, this could lead to existing records that conflict with the new data being imported.
  
  Solution:
  
  Check Existing Data: Before running the migration or enrichment process, check the target system for existing records that may conflict with the new data. You can do this by querying the relevant tables.
  Data Cleanup: If you find that the data already exists and is not needed, you may need to delete or archive the existing records before attempting the migration again.
  Adjust Migration Logic: Review the migration logic or mapping to ensure that it correctly handles existing records. You may need to implement logic to skip or update existing records instead of trying to insert them again.
  Use Transaction Codes: If applicable, use transaction codes like SE16 or SE11 to view the relevant tables and check for existing records.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using, as it may provide additional insights or specific steps to resolve this error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, review the migration project settings and logs for more detailed error messages or warnings that could provide context.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.