"@jreinick"
I'm so glad I searched this issue online and found this post. I tried your remedy. I looked in my forms, and the 502A was not in there so I wasn't sure this solution would work for me. But it was apparent that Turbo Business must have thought the forms was in my return. So I went to "open form" button upper left of screen, and opened that form 502A. Then at bottom of the form, it had an option to delete it and I deleted it. This time when I ran through the e-file process, it went through.
Again, it may not show up in your forms window as being in your return, but Turbo Tax apparently assumes everyone has this form in their return!
Seems there's always some annoying issue with Turbo tax. But thanks for that post!
