How To Fix CNV_20000245 - Number of documents for CoCd/year = &1 for number range &2 are &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 245

• Message text: Number of documents for CoCd/year = &1 for number range &2 are &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20000245 - Number of documents for CoCd/year = &1 for number range &2 are &3 ?

  The SAP error message CNV_20000245 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the number of documents for a specific Company Code (CoCd) and year exceeds the allowed limit for a given number range.
  Cause:
  
  Exceeded Number Range Limit: The error suggests that the number of documents created for a specific Company Code and year has exceeded the defined limits of the number range. Each number range in SAP has a maximum number of documents that can be assigned to it.
  Configuration Issues: There may be misconfigurations in the number range settings for the Company Code, leading to an inability to assign new document numbers.
  Data Migration Issues: During data migration, if the source data contains more documents than the target system can handle within the defined number range, this error can occur.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the number range object related to the documents you are trying to create.
  Ensure that the number range is correctly defined and that it has sufficient capacity to accommodate the number of documents being processed.
  
  
  
  Adjust Number Range:
  
  If the number range is exhausted, you may need to extend the number range. This can be done by:
  
  Modifying the existing number range to increase its upper limit.
  Creating a new number range and assigning it to the relevant document type.
  
  
  
  
  
  Data Cleanup:
  
  If possible, review the data being migrated and see if there are any duplicate or unnecessary documents that can be removed to reduce the count.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance and best practices.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error does not occur again and that the migration or document creation process can proceed smoothly.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO - Number Range Object Maintenance
  OBAS - Number Range for Document Types
  
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the recommended procedures for data migration and that all prerequisites are met.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or functional team for further assistance.