Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 658
Message text: Components cannot be specified for object type &1
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The SAP error message CNV_10020658, which states "Components cannot be specified for object type &1," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is expecting a certain type of object, but the components specified are not valid for that object type.
Cause: Incorrect Object Type: The object type specified in the migration process does not support components. For example, certain object types may not have a hierarchical structure that allows for components. Data Structure Issues: The data being migrated may not conform to the expected structure or format for the specified object type. Configuration Errors: There may be configuration issues in the migration settings or the mapping of fields that lead to this error.
Solution: Check Object Type: Verify that the object type you are trying to migrate supports components. Refer to the SAP documentation for the
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