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

SAP Error Message - Details

• 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200378 - Reference CoCd &1 und Asset CoCd with same name but different target val. ?

  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 company code has a unique name to avoid conflicts.
  Adjust Mapping: Go to the migration cockpit or the relevant migration tool and check the mapping of company codes. Ensure that each company code is correctly mapped to its corresponding target value without duplicates.
  Rename Company Codes: If possible, consider renaming the company codes in the source system to ensure that they are unique. This may involve coordination with business stakeholders to ensure that the new names are acceptable.
  Review Migration Settings: Ensure that the migration settings are correctly configured to handle the specific requirements of your data migration scenario. This may involve consulting SAP documentation or support for best practices.
  Test Migration: After making the necessary adjustments, perform a test migration to verify that the error has been resolved and that the data is being migrated correctly.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error message. SAP Notes can often provide insights into known issues and recommended solutions.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using. This documentation often includes troubleshooting tips and best practices for handling common errors.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found effective.
  
  By following these steps, you should be able to resolve the CNV20200378 error and successfully complete your data migration process.