Why is my Data Shuttle workflow not pulling over data ?

Hello! I have created a workflow using Data Shuttle. I believe I have the correct settings and have attached the upload file to the Target Sheet, but when I hit run nothing happens. It says it's running but no data is pulled over. Thank you in advance for any guidance on what I am doing wrong.

I did link my google account in step 1 below but did not screenshot.

Thank you!!!