Message type: E = Error
Message class:  CNV_CMIS_A_20_FUNC - Message texts for CNV_CMIS_A_20 function modules 
Message number: 200
Message text: Table &1 field &2 structure information updated in system &3.
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The SAP error message CNV_CMIS_A_20_FUNC200 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP Conversion Management Information System (CMIS). This error indicates that there is a problem with the structure information of a specific table and field in the system.
Cause: Data Structure Mismatch: The error often arises when there is a mismatch between the expected data structure and the actual data structure in the target system. This can happen if the table or field definitions have changed or if the data migration process is not aligned with the current schema.
Configuration Issues: Incorrect configuration settings in the migration tools or in the source/target systems can lead to this error. Missing or Incomplete Data: If the data being migrated is incomplete or does not conform to the expected format, it can trigger this error. Version Compatibility: If there are version differences between the source and target systems, it
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