How To Fix CNV_CMIS_A_20217 - Missing key field found in table &: relevant

CNV_CMIS_A_20217 - Overview

• Message type: E = Error

• Message class: CNV_CMIS_A_20 - Message class for Cross-Client Customizing Comparison (SLO)

• Message number: 217

• Message text: Missing key field found in table &: relevant

Self-Explanatory Message

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CNV_CMIS_A_20217 - Details

• The SAP error message CNV_CMIS_A_20217 indicates that a key field is missing in a specific table during a data migration or conversion process. This error typically arises in the context of SAP's Conversion and Migration tools, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  
  
  Missing Key Field: The error suggests that a required key field in the specified table is not present. This could be due to:
  
  Incorrect mapping of fields during the migration process.
  Data in the source system not containing the necessary key fields.
  Configuration issues in the migration settings.
  
  
  
  Data Quality Issues: The source data may have inconsistencies or missing values that prevent the migration tool from identifying the key fields correctly.
  
  
  Customizations: If the table has been customized or extended in the source system, the migration tool may not recognize the custom key fields.
  
  
  
  Solution:
  
  
  Check Mapping Configuration: Review the mapping configuration in the migration tool to ensure that all required