I entered the wrong IP PIN the first time I efiled my federal return and the return was rejected. I corrected the PIN and refiled and the return is still being rejected.

The first pin was the one for 2021. I changed it to the 2022 PIN for my 2021 return and tried to refile and it was still rejected. I got the 2022 PIN directly from the IRS website recently so I know it is correct. Also, even though the feds rejected my return my credit card was billed for the tax payment!