So deleting and adding the 10099-NEC multiple times is exactly what caused my issue! I think you most likely are having the same issue that I had. The program is saving the forms each time you add and delete them. You have to go down on the menu bar on the left of the screen and find where it says "My forms" or something along those lines. It will show you all the forms Turbo Tax has filled out for you. And most likely there will be a TON of 1099-NEC's, one from each time you have deleted and readded it. All those different versions are what's causing the issue with filing your taxes. Just remove them from that page, add it one last time, and you should be good to go.
Note: it took me talking to a tubrotax employee to figure this out. I hope it helps!
