Helpdesk provided directions to clear checkbox under "Enable Conversion Error Checking" as a bypass.

Victor don't waste your time. It's not going to work.  When the 2021 return is sent to the IRS, the IRS rejects the return asking for a 2023-year date for PIN signature.  The Intuit software mandates a 2022-year date for the PIN signature

Hopefully, Inuit and the IRS will come up with a solution that will allow us to e-file these 2021 returns.

BTW.  The instructions emailed to be under the title "Turning Off Error Checking for Electronic Filing."

Victor, it did not work.