Tax return not being accepted by IRS

Both my Federal and State returns were rejected because they said I did not have the correct AGI from 2019. I refiled using the AGI on my 2019 tax returns done by Turbo Tax and they still say that it's wrong....so I am appealing to Turbo Tax for help if I could find a phone number to call. Turbo Tax says they will help but I sure am not finding how......