I wasn't sure if anyone would be monitoring the old thread, so I waited a while and then asked here. You are correct, that I did receive an answer. 

The other person attached a PDF of a 4972 and it worked for him, however that did not work for me. I have a couple of things I am planning to try. 

I just tried opening the 4972 - for the Taxpayer, and answered several of the questions, but didn't enter any amount. Didn't work - still rejected.

Next try I used the 4972-T I opened before and saved as a PDF, then attached and transmitted. Will update when I know if that worked.

I will keep trying and if anyone has any guesses I am open to trying them.

Gave up. Deleted the file, transferred over again, and reentered everything.

BTW If anyone else has this problem look at the top of Page 2, 1040 line 16 and see if the 4972 box is checked. Mine was but I didn't see that until I had deleted the file and was reentering. That would have been interesting to investigate and see what caused that.