How To Fix CNV_20100447 - Reference number &1 is incorrect

CNV_20100447 - Overview

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 447

• Message text: Reference number &1 is incorrect

What causes this issue?

Reference number &V1& (REGUT-RENUM) is incorrect.

System Response

The G/L account for reference number &V1& (which may exist in RFDT)
will not be converted.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100447 - Details

• The SAP error message CNV_20100447, which states "Reference number &1 is incorrect," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the reference number provided in the migration process does not match any existing records in the system.
  
  Cause:
  
  Incorrect Reference Number: The reference number provided in the migration file or during the migration process does not exist in the target system.
  Data Mapping Issues: There may be issues with how data is mapped from the source system to the target system, leading to invalid reference numbers.
  Data Integrity Issues: The data in the source system may have inconsistencies or missing records that lead to invalid references.
  Configuration Errors: There may be configuration issues in the migration settings that lead to incorrect reference numbers being generated or used.
  
  
  Solution:
  
  Verify Reference Numbers: Check the reference number provided in the migration file or process.