Worker Business Objects HDL Data error

Summary:

When loading worker term data, we are receiving the error shown below. We are passing all the required key information in the file. Could you please let us know if we are missing anything? I have attached a sample file that we are trying to load into the system.

Content (please ensure you mask any confidential information):

Error Message

You must provide a valid reference to the parent record. Ensure that the parent record is supplied in the same file, or has already been created.

Error Details

You can reference the parent record using one of the four supported key types. The View Business Objects task lists the attributes that you can use to identify the parent record for this component.