How To Fix CNV_20200_CHECK014 - Material ledger active; participating CoCodes have identical ML settings

CNV_20200_CHECK014 - Overview

• Message type: E = Error

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

• Message number: 014

• Message text: Material ledger active; participating CoCodes have identical ML settings

What causes this issue?

The material ledger is active. The relevant company codes have identical
settings on level valuation area.

System Response

Information

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_20200_CHECK014 - Details

• The SAP error message CNV_20200_CHECK014 indicates that there is an issue related to the Material Ledger (ML) settings in your SAP system. Specifically, it suggests that the participating company codes (CoCodes) have identical Material Ledger settings, which can lead to inconsistencies or conflicts during data migration or conversion processes.
  
  Cause:
  
  Identical ML Settings: The error arises when multiple company codes that are supposed to participate in a migration or conversion process have the same Material Ledger settings. This can happen if the configuration for the Material Ledger is not set up correctly or if the same settings are inadvertently applied to multiple company codes.
  
  Configuration Issues: There may be a misconfiguration in the Material Ledger settings for the company codes involved, leading to this error during the conversion or migration process.
  
  
  Solution:
  
  Review Material Ledger Settings: Check the Material Ledger settings for each participating company code. Ensure that they are configured correctly and that there