Deductions & credits

To JohnB5677, 

I have the exact same message as Link1227, regarding e-file rejection and Sch. 8812.  I do have 2 dependent children (over age 18) but I did not pay for any "child or dependent care" in 2021.

Do I even file 8812 or what?????

I'm going crazy!!!

Thank you.

Essie2