I have now filed my 2020 taxes electronically 4 times and each time the return has been rejected. The error given is my 2019 AGI does not match the IRS records for 2019. I have input the AGI exactly as it reads on last year's 1040, but it still gets rejected. I mailed my taxes last year but that should not matter as the AGI is still the same. Is there a known software error that is causing this or will I be forced into filing by mail?
