How To Fix CNV_20100220 - Parameter &1 set in conversion parameter table (CNV_00001_PARAMS)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 220

• Message text: Parameter &1 set in conversion parameter table (CNV_00001_PARAMS)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100220 - Parameter &1 set in conversion parameter table (CNV_00001_PARAMS) ?

  The SAP error message CNV_20100220 indicates that a specific parameter (denoted as &1) has been set in the conversion parameter table CNV_00001_PARAMS. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Incorrect Parameter Configuration: The parameter specified may not be correctly configured or may not exist in the conversion parameter table.
  Missing or Incomplete Data: The data required for the conversion process may be incomplete or missing, leading to the parameter not being recognized.
  Version Mismatch: There may be a mismatch between the version of the migration tool and the data or system configuration.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access or modify the conversion parameters.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Parameter Configuration:
  
  Access the conversion parameter table CNV_00001_PARAMS and verify that the parameter &1 is correctly set up.
  Ensure that the parameter value is appropriate for the conversion process you are executing.
  
  
  
  Review Migration Documentation:
  
  Consult the documentation for the specific migration tool you are using to ensure that all required parameters are correctly configured.
  
  
  
  Validate Data:
  
  Ensure that all necessary data for the conversion is present and correctly formatted. Check for any missing entries that might be causing the issue.
  
  
  
  Check User Authorizations:
  
  Verify that the user executing the migration has the necessary authorizations to access and modify the conversion parameters.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that may address this specific error message. SAP frequently updates its knowledge base with solutions for common issues.
  
  
  
  Testing:
  
  If possible, run a test migration with a smaller dataset to isolate the issue and confirm that the parameters are set correctly.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) to view the parameter table or SE37 (Function Module) to check related function modules.
  Migration Tools: Familiarize yourself with the specific SAP migration tools you are using, such as SAP S/4HANA Migration Cockpit or SAP Data Services, as they may have specific requirements for parameter settings.
  Documentation: Always refer to the official SAP documentation for the migration tool you are using for the most accurate and detailed information.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV_20100220 error message.