I also was surprised with the Form 2210. Reading online at IRS.gov, I think this form was generated because I didn't pay 100% of the estimated taxes based on my 2017 return, even though the amount I withdrew from my IRA was less than last year (Roth conversion) - I paid the estimated taxes due on the amount I withdrew from my IRA.
CD/download version. I followed the steps outlined above and the re-filed return was ACCEPTED. Worked great. Thanks to all --- and Intuit should fix this problem!
