How To Fix CNV_20600_CHECK261 - No company codes for number assignment are merged

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 261

• Message text: No company codes for number assignment are merged

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20600_CHECK261 - No company codes for number assignment are merged ?

  The SAP error message CNV_20600_CHECK261 indicates that there are no company codes available for number assignment during a data migration or conversion process. This error typically arises in the context of using SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  
  Missing Company Codes: The primary cause of this error is that the system does not have any company codes defined for the number assignment that is being processed. This could happen if the company codes were not created or if they were not properly configured in the system.
  Incorrect Configuration: There may be an issue with the configuration settings related to number ranges or company codes in the system.
  Data Migration Issues: If you are migrating data from a legacy system, it is possible that the necessary company codes were not included in the migration data.
  
  Solution:
  
  
  Check Company Code Configuration:
  
  Go to the SAP transaction code OBY6 (or use the appropriate transaction for your version) to check if the company codes are defined.
  Ensure that the company codes you expect to use for number assignment are created and active.
  
  
  
  Review Number Range Assignments:
  
  Use transaction code SNRO to check the number range objects related to the company codes.
  Ensure that the number ranges are correctly assigned to the relevant company codes.
  
  
  
  Data Migration Preparation:
  
  If you are migrating data, ensure that the migration files include the necessary company codes and that they are correctly mapped to the target system.
  Validate the data in the migration files to ensure that all required fields are populated.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation related to the specific migration or conversion process you are using. There may be specific prerequisites or steps that need to be followed.
  
  
  
  Check for Customizations:
  
  If your system has custom developments or enhancements, ensure that they are not interfering with the standard number assignment process.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. They may provide insights specific to your system configuration or the migration process.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBY6 (Company Code), SNRO (Number Range Objects), and others that may be relevant to your configuration.
  SAP Notes: Search for SAP Notes related to the error message or the migration process you are using. SAP Notes often contain fixes or workarounds for known issues.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, refer to the specific guides and documentation provided by SAP for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.