Visual Integrator Export - Error #17: Invalid file type or contents

SUGGESTED

Hello, I am trying to create a VI Export job to extract AR_InvoiceHistoryDetail & AR_InvoiceHistoryHeader Information. I've setup the fields very much like I would a VI Import job, but when I click accept to test run the job I am receiving an error that doesn't seem very helpful.

Curious if anyone could point me to what the issue(s) may be?