How To Fix CNV_NCE_BAS462 - Invalid document number for fiscal year: &1

CNV_NCE_BAS462 - Overview

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 462

• Message text: Invalid document number for fiscal year: &1

Self-Explanatory Message

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CNV_NCE_BAS462 - Details

• The SAP error message CNV_NCE_BAS462 with the description "Invalid document number for fiscal year: &1" 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 system is unable to find a valid document number for the specified fiscal year.
  Causes:
  
  Document Number Range Issues: The document number being referenced may not exist in the specified fiscal year due to incorrect number ranges or missing documents.
  Fiscal Year Configuration: The fiscal year may not be properly configured in the system, leading to discrepancies in document numbers.
  Data Migration Errors: During data migration, if the source data does not align with the target system's expectations (e.g., missing documents or incorrect fiscal year assignments), this error can occur.
  Document Deletion: If documents were deleted or archived in the source system, they may not be available in the target system, leading to this error.
  
  Solutions:
  
  Check Document