Message type: E = Error
Message class:  CNVHCM_PRESEL - TDMS4HCM: Messages for Object Selection 
Message number: 103
Message text: Specify the object type to make restrictions in step &1
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The SAP error message CNVHCM_PRESEL103 typically occurs during the data migration process, particularly when using the SAP HCM (Human Capital Management) module. This error indicates that the system requires you to specify an object type in order to apply restrictions during a specific step in the migration process.
Cause: The error is usually caused by one of the following reasons: Missing Object Type: The migration process requires a specific object type (e.g., employee, organizational unit) to be defined, but it has not been specified.
Configuration Issues: There may be issues with the configuration settings in the migration tool or the data model that prevent the system from recognizing the object type. Incorrect Mapping: The mapping of the data being migrated may not align with the expected object types in the target system.
Solution: To resolve the CNVHCM_PRESEL103 error, you can follow these steps: Specify Object Type: Go to the migration tool or transaction where the error occurred. Look for a
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