There seems to be an error with regard to the CARES Act $300 charitable deduction for non-itemizers. Answering correctly, but says "Charitable Contribution too Large."

I had more than $300 in contributions, and am entering $300 as prompted by Turbotax. However, it will not let me finalize my return and says that amount is "too large." I can move forward by entering 0, but of course that eliminates the deduction benefit and is inaccurate.