How To Fix CNV20200378 - Reference CoCd &1 und Asset CoCd with same name but different target val.

CNV20200378 - Overview

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 378

• Message text: Reference CoCd &1 und Asset CoCd with same name but different target val.

What causes this issue?

The reference company code &V1& and the related asset company code &V3&
have the same ID now, but different target values.
The target value for company code &V1& is &V2&.
The target value for asset company code &V3& is &V4&.

System Response

Warning

How to fix this error?

Find out if this mapping is really correct.

Error message extract from SAP system. Copyright SAP SE.

CNV20200378 - Details

• The SAP error message CNV20200378 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a conflict between the company codes (CoCd) and asset company codes (Asset CoCd) that have the same name but different target values in the migration process.
  
  Cause:
  
  Duplicate Names: The error arises when there are two company codes (CoCd) that share the same name but are mapped to different target values in the migration process. This can happen if the source system has multiple company codes with identical names, leading to confusion during the mapping phase.
  Inconsistent Mapping: The mapping configuration for the migration may not be set up correctly, causing the system to encounter conflicts when trying to assign values to the target system.
  
  
  Solution:
  
  Check Company Code Configuration: Review the company code settings in both the source and target systems. Ensure that each