Virginia State Return in loop: "We Need to Make One More Check"

I'm attempting to eFile my Virginia taxes using Business 2020.  When I go to submit, I get "We Need to Make One More Check".  It says "Everything looks great on your return... But before you e-file, we need a little more information we didn't need earlier" then has me review.

 

The only thing that comes up is Schedule 502A: Section A Box Set: applicable box must be checked.

 

However, nothing is applicable to my business.  So I leave "No entry" selected and keep hitting Continue and then I get to "Transmit Returns Now" only to be sent back to the "We Need to Make One More Check" screen in an endless loop.