How To Fix CNV_20200_CHECK324 - Target company code &1 will have more than one accounting code

CNV_20200_CHECK324 - Overview

• Message type: E = Error

• Message class: CNV_20200_CHECK - Messages for check functions (company code merge)

• Message number: 324

• Message text: Target company code &1 will have more than one accounting code

What causes this issue?

Target company code &V1& will have more than one accounting code.
Normally accounting codes and company codes have a 1:1 relationship.

System Response

Warning with action required

How to fix this error?

Provide a suitable mapping for accounting codes.

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.

CNV_20200_CHECK324 - Details

• The SAP error message CNV_20200_CHECK324 indicates that during a data migration or conversion process, the target company code is set to have more than one accounting code. This situation typically arises in the context of SAP S/4HANA migrations or data transfers where the system checks for consistency in the financial data being migrated.
  
  Cause:
  
  Multiple Accounting Codes: The primary cause of this error is that the target company code is configured to have multiple accounting codes (e.g., different chart of accounts or different currencies) which is not allowed in the context of the migration.
  Data Inconsistency: There may be inconsistencies in the source data that lead to the creation of multiple accounting codes for the same company code.
  
  Configuration Issues: The configuration settings in the target system may not align with the source system, leading to conflicts in accounting code assignments.
  
  
  Solution:
  
  Review Company Code Configuration: Check the configuration of the target company code in the