CNV_20600_CHECK028 - All source company codes for number assignment exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 028

• Message text: All source company codes for number assignment exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20600_CHECK028 - All source company codes for number assignment exist ?

  The SAP error message CNV_20600_CHECK028 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the number assignment for company codes in the source system.
  Cause:
  The error message CNV_20600_CHECK028 suggests that the system has detected that not all source company codes have been properly configured for number assignment. This can happen due to several reasons:
  
  Missing Configuration: Some company codes may not have been set up with the necessary number ranges for document types or other relevant entities.
  Inconsistent Data: There may be inconsistencies in the data where certain company codes are referenced but do not have corresponding number range assignments.
  Data Migration Issues: During the migration process, if the mapping of company codes is not done correctly, it can lead to this error.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) in SAP.
  Check the number range objects related to the company codes and ensure that all necessary number ranges are defined and active for each company code.
  
  
  
  Verify Company Code Settings:
  
  Use transaction code OBY6 to check the company code settings.
  Ensure that all company codes that are being migrated have the correct number range assignments.
  
  
  
  Review Migration Mapping:
  
  If you are using a migration tool, review the mapping of company codes in the migration template or configuration.
  Ensure that all source company codes are correctly mapped to the target company codes.
  
  
  
  Run Consistency Checks:
  
  Use the relevant consistency check tools provided by SAP to identify any discrepancies in the configuration or data.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration process you are using for any additional guidance or troubleshooting steps.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: SNRO (Number Range Objects), OBY6 (Company Code Global Data).
  Migration Tools: SAP S/4HANA Migration Cockpit, SAP Data Services.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the issue causing the CNV_20600_CHECK028 error message.