are you using the current online program for 2020? it's only for 2021!
Yes----if you are trying to use the current online program you are in the wrong software and need to STOP.
I did my return before the adjustment (early march),
after the $10,200 adjustment, I was advised by TurboTax help to revise my return and resubmit (which of course delayed my refund till ever, 11/2021)
at that time I could print my return from Turbo tax including the adjustment and with the correct refund.
now while checking my return for 2020 on turbo tax, I can only find the original one and not the revised one
The 2020 program was put back to the way they were originally filed since the IRS was making the correction so that the AGI from the original return transferred to the 2021 program so the efiling could go smoothly.