After you file


@Debbiemos wrote:

I have tried both the AGI number and a zero and i am still getting the IND-031-04 rejection code... what do I do now?


If the IRS has rejected both the correct 2019 AGI and the 0 for the AGI then your only other option is to print and mail the tax return.

See this TurboTax support FAQ for how to print and mail a tax return  - https://ttlc.intuit.com/community/printing/help/how-do-i-print-and-mail-my-return-in-turbotax-online...