TurboTax is adding up a wrong 'Total Withholding' amount. I triple checked my entries, and the error still persists. How do I fix this?

My withholdings are all from the three W-2s and nothing else. TurboTax itself shows correct total on the Wages and Income tab. But shows a wrong total amount on Form 2210. And because of it I cannot e-file. This is frustrating.