The website showed a refund of $4,000+ when I efiled, but my printed return shows I owe over $30,000.

I had two different sessions to complete the return.  The first one showed I owed over $30,000, but then  in my second session, I included an extra payment and some other adjustments, and the website showed over a $4,000 credit.  I'm not sure what was efiled, but the printed return is wrong.