How To Fix CNV_DMC_SIN204 - Unexpected value &1 in the field Check for Same Classification

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 204

• Message text: Unexpected value &1 in the field Check for Same Classification

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN204 - Unexpected value &1 in the field Check for Same Classification ?

  The SAP error message CNV_DMC_SIN204 with the description "Unexpected value &1 in the field Check for Same Classification" typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that the system encountered an unexpected value in a specific field that is supposed to check for the same classification of data.
  Cause:
  
  Data Inconsistency: The value in the field "Check for Same Classification" does not match the expected values defined in the system. This could be due to incorrect or inconsistent data in the source system.
  Configuration Issues: The classification settings in the target system may not be aligned with the source data, leading to mismatches.
  Mapping Errors: During the data migration process, the mapping of fields from the source to the target system may not have been set up correctly, resulting in unexpected values being processed.
  
  Solution:
  
  Check Source Data: Review the data in the source system to ensure that the values in the "Check for Same Classification" field are valid and consistent with what the target system expects.
  Review Mapping Configuration: Verify the mapping configuration in the migration tool to ensure that the fields are correctly mapped and that the expected values are defined properly.
  Adjust Classification Settings: If necessary, adjust the classification settings in the target system to accommodate the values being migrated.
  Data Cleansing: Perform data cleansing on the source data to correct any inconsistencies or invalid values before migration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration scenario you are working on for any additional guidance or known issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Data Migration Cockpit for best practices and guidelines on handling classification and data mapping.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  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 occurred.