How To Fix CNVA_20201_CHECK009 - Table with n records without corresponding entry in number range object

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_20201_CHECK - Number range object analysis

• Message number: 009

• Message text: Table with n records without corresponding entry in number range object

The system has identified "lost numbers". These are numbers in header
tables without a corresponding entry in a number range object. If these
numbers result in duplicates, they have to be renumbered within the
transformation solution 'Company Code Merge'.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_20201_CHECK009 - Table with n records without corresponding entry in number range object ?

  The SAP error message CNVA_20201_CHECK009 indicates that there are records in a specific table that do not have corresponding entries in the number range object. This typically occurs during data migration or when working with number ranges in SAP, particularly in the context of the SAP S/4HANA conversion or data transfer processes.
  Cause:
  
  Missing Number Range Entries: The error usually arises when there are records in a table that reference a number range that does not exist or is not properly defined in the system.
  Data Inconsistency: It can also occur due to inconsistencies in the data, where the records were created without valid number range assignments.
  Migration Issues: If you are migrating data from an older SAP system or from a non-SAP system, the number ranges may not have been correctly set up or transferred.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the configuration of the relevant number range object.
  Ensure that the number range intervals are correctly defined and active.
  
  
  
  Identify Affected Records:
  
  Use the relevant transaction or report to identify the records in the table that are causing the issue. You may need to run a custom SQL query or use transaction codes like SE16 or SE11 to view the records.
  
  
  
  Create Missing Number Ranges:
  
  If the number range is missing, create the necessary number range intervals in the SNRO transaction.
  Ensure that the number range is assigned to the relevant object.
  
  
  
  Data Cleanup:
  
  If there are records that should not exist or are orphaned, consider deleting or correcting them based on your business requirements.
  
  
  
  Re-run Migration or Data Load:
  
  After addressing the number range issues, re-run the migration or data load process to ensure that the records are correctly processed.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may provide additional guidance or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: Number Range Object Maintenance
  SE16: Data Browser
  SE11: Data Dictionary
  
  
  Documentation: Review SAP documentation related to number range management and data migration processes.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the CNVA_20201_CHECK009 error and ensure that your data is consistent and correctly linked to the appropriate number ranges.