How To Fix CNV_20200_CHECK039 - All participating company codes have no CO area assignment

CNV_20200_CHECK039 - Overview

• Message type: E = Error

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

• Message number: 039

• Message text: All participating company codes have no CO area assignment

Self-Explanatory Message

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CNV_20200_CHECK039 - Details

• The SAP error message CNV_20200_CHECK039 indicates that all participating company codes in a specific process do not have a CO (Controlling) area assignment. This error typically arises during data migration or conversion processes, particularly when using SAP's Migration Cockpit or during the execution of specific conversion programs.
  
  Cause:
  
  Missing CO Area Assignment: The primary cause of this error is that the company codes involved in the process do not have a valid assignment to a CO area. In SAP, each company code must be assigned to a CO area to enable controlling functionalities.
  
  Configuration Issues: There may be configuration issues in the system where the company codes were not properly set up or linked to the CO area.
  Data Migration Issues: If you are migrating data from a legacy system, it is possible that the necessary CO area assignments were not included in the migration data.
  
  
  Solution:
  
  
  Check CO Area Assignments:
  
  Go to the SAP transaction code