So I finally got this figured out, but it took a 3 hour call with someone from TurboTax. I can't give the exact details because I don't remember all the steps, but ultimately I went into the Tools -> Delete Forms section. For some reason there was a form that was being reviewed that was invisible in this section that was causing the error. After deleting about a dozen different forms it made the form giving the error re-appear, and I was able to delete it. Once that form was deleted all the forms I had just deleted reappeared so I didn't have to re-enter all the information.
Wish I could give better directions everyone, but hopefully this helps a little.
