How To Fix CNV20200381 - Company codes with and without assignment to &1 are merged

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 381

• Message text: Company codes with and without assignment to &1 are merged

What causes this issue?

Company codes with and without assignment to &V1& are merged.
Company code &V2& has an assignment to &V1& &V4&.
Company code &V3& does not have an assignment to &V1&.
These two company codes are merged.

System Response

Either warning or information (depending on the scenario)

How to fix this error?

Find out if the prerequisites for a company code merge are met.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200381 - Company codes with and without assignment to &1 are merged ?

  The SAP error message CNV20200381 indicates that there is a conflict during a data migration or conversion process, specifically related to company codes. This error occurs when there are company codes that are being merged, but some of them are assigned to a particular entity (like a controlling area or a company) while others are not. This inconsistency can lead to issues in the data integrity and structure during the migration process.
  Cause:
  
  Inconsistent Assignments: The primary cause of this error is that some company codes are assigned to a controlling area or another organizational unit, while others are not. This inconsistency can arise from incorrect data setup or configuration in the source system.
  Data Migration Issues: During the data migration process, if the mapping of company codes is not done correctly, it can lead to this error.
  Configuration Errors: There may be configuration issues in the SAP system that lead to the merging of company codes without proper assignment.
  
  Solution:
  
  Review Company Code Assignments: Check the assignments of the company codes involved in the merge. Ensure that all company codes that are being merged have consistent assignments to the relevant organizational units.
  Correct Data Mapping: If you are using a migration tool or program, review the mapping of company codes to ensure that they are correctly defined and that there are no discrepancies.
  Adjust Configuration: If necessary, adjust the configuration in the SAP system to ensure that all company codes are properly assigned before attempting the merge again.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific guidelines or prerequisites that need to be followed.
  Testing: Before performing the actual merge, conduct thorough testing in a development or sandbox environment to ensure that the process works as expected without errors.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error message.
  Migration Tools: If you are using SAP's data migration tools (like SAP S/4HANA Migration Cockpit), ensure that you are following the recommended procedures and guidelines.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and requirements.
  
  By addressing the inconsistencies in company code assignments and ensuring proper configuration, you should be able to resolve the CNV20200381 error and successfully complete the data migration or conversion process.