How To Fix CNV_20100450 - CoA &2 already has country-specific CoA &4 assigned in CoCd &1

CNV_20100450 - Overview

• Message type: E = Error

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

• Message number: 450

• Message text: CoA &2 already has country-specific CoA &4 assigned in CoCd &1

What causes this issue?

According to the mapping table, you plan to assign country-specific
chart of account &V3& to the new chart of accounts &V2&.

System Response

The system found that the company code &V1& (assigned to chart of
accounts &V2&) already has a country-specific chart of accounts (&V4&).
This assignment will be overwritten during the conversion.

How to fix this error?

Check and decide
If you can do without the country-specific chart of accounts assignment
If it is o. k. if the existing assignment is overwritten.

Error message extract from SAP system. Copyright SAP SE.

CNV_20100450 - Details

• The SAP error message CNV_20100450 indicates that there is a conflict with the Chart of Accounts (CoA) assignment in a specific Company Code (CoCd). The error message states that the CoA you are trying to assign (identified as &2) is already associated with a country-specific Chart of Accounts (identified as &4) in the specified Company Code (identified as &1).
  
  Cause:
  This error typically occurs during the migration or configuration process when:
  
  You are trying to assign a Chart of Accounts that is already linked to a country-specific Chart of Accounts for the same Company Code.
  There may be an attempt to duplicate the assignment of CoA in the system, which is not allowed.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Go to the transaction code OBY6 (or the relevant configuration path) to check the current assignments of Chart of Accounts to the Company Code.
  Verify which CoA is currently assigned to the