Child Tax Credit missing

Hi there,

 

My child tax credit under Deductions and Credits in Turbo Tax is showing as $4500 this year and last year $6,000. (I know there is a difference because we received money early.)

 

However, line 21 on my taxes for 2021 is empty...nothing printed on that line. 

 

It seems that something should be on line 21.  My taxes are significantly higher because that line is empty. Is this a glitch with turbo tax or something else?

 

 

Please help.

Thanks!

Nicole