Message type: E = Error
Message class:  CNVHCM_PRESEL - TDMS4HCM: Messages for Object Selection 
Message number: 118
Message text: Specify relationship to target object type &1 in the limit for step &2
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The SAP error message CNVHCM_PRESEL118 typically occurs during the data migration process, particularly when using the SAP Data Migration Cockpit or similar tools. This error indicates that there is a missing or incorrect specification of the relationship to the target object type in the configuration for a specific step in the migration process.
Cause: The error is caused by one of the following issues: Missing Relationship Definition: The relationship between the source and target object types has not been defined in the migration settings. Incorrect Configuration: The configuration for the migration step may not correctly specify how the source data relates to the target data. Data Model Issues: There may be inconsistencies or missing data in the source system that prevent the migration tool from establishing the necessary relationships.
Solution: To resolve the CNVHCM_PRESEL118 error, you can take the following steps: Check Migration Configuration: Go to the migration project in the SAP Data Migration Cockpit. Review the configuration for the
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