That was a software error discovered only recently in the past month or so. It's fixed now, but that doesn't help those who have already filed.
The good thing for most folks in the USA, that this may have impacted, is that they will now get some more $$ back from the IRS, without a downside.
But you have a downside in your situation, You can apply for relief under the TTX Accuracy Guarantee if you want to try, but that would only affect penalties and interest, and I don't know if they will actually pay those in your exact situation, in that they specify penalties for Fed or State.....
Sometimes, the extra work involved for payback is worse than the penalty involved.....but that's up to you. You would start here:
https://ttlc.intuit.com/questions/2566201-what-is-the-turbotax-100-accurate-calculation-guarantee
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
