I noticed Turbotax Form 8801 does not calculate part III, even if I filled in my 2021 Qualified Dividends and Capital Gain Tax Worksheet line 4 and line 5.

I noticed Turbotax Form 8801 does not calculate part III, even if I filled in my 2021 Qualified Dividends and Capital Gain Tax Worksheet line 4 and line 5. Thus, line 11 in form 8801 is much higher than it should be so line 15 is higher than it should be.