How To Fix CNV_DMC_SIN223 - Unexpected document number &1 in the translation rule &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 223

• Message text: Unexpected document number &1 in the translation rule &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN223 - Unexpected document number &1 in the translation rule &2 ?

  The SAP error message CNV_DMC_SIN223, which indicates "Unexpected document number &1 in the translation rule &2," typically arises during data migration or conversion processes, particularly when using the SAP Data Migration Cockpit or similar tools. This error suggests that there is an inconsistency or unexpected value in the document number that is being processed according to the specified translation rule.
  Cause:
  
  Invalid Document Number: The document number being processed does not match the expected format or range defined in the translation rule.
  Translation Rule Configuration: The translation rule may not be correctly configured to handle the document number being passed.
  Data Integrity Issues: There may be issues with the source data, such as missing or incorrectly formatted document numbers.
  Mapping Issues: The mapping between source and target systems may not be correctly defined, leading to unexpected values.
  
  Solution:
  
  Check Translation Rules: Review the translation rule configuration to ensure that it is set up correctly and can handle the document numbers being processed.
  Validate Source Data: Inspect the source data for any inconsistencies or errors in the document numbers. Ensure that they conform to the expected format and range.
  Adjust Mapping: If the mapping between the source and target systems is incorrect, update it to ensure that document numbers are correctly translated.
  Debugging: Use debugging tools or logs to trace the processing of the document number and identify where the unexpected value is being introduced.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using for additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Data Migration Cockpit: Familiarize yourself with the features and capabilities of the SAP Data Migration Cockpit, as it may provide additional tools for managing translation rules and data integrity.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.