No amount in box 9a on the Form 1099-R is required to file the form with your tax return. Delete the Form 1099-R and re-enter manually.
For the Schedule 8812 -
Everyone is being asked this question since TurboTax does not know if the user was one who received these advances from the IRS in 2021.
Enter a 0 (zero) when asked to enter a number on the Schedule 8812. This will correct the issue and remove the Schedule 8812 from your tax return so that you can file the return.
