For those that did Advance Parole befoe

I did advance parole a few years back when it was still a thing to get rid of my EWI.
All I have to prove this is my stamped passport, it was stamped with “parole” and a copy of my stamped AP document. Was there another form I was supposed to get?

Customs and Border Protection switched over to an electronic I-94 years ago. So when you returned to the U.S you were issued an electronic I-94 and it is available online for you to download and print. You can access it in the link below, you will need your passport number.

https://i94.cbp.dhs.gov/I94/

Yea I tried doing that earlier today, and said no records found, that’s why I think I might be missing something or it wasn’t processed properly

Try misspelling your name in various ways or try getting the travel history. Otherwise you'll need to physically go to a CBP deferred inspection site (generally at the same airport you entered via) and have them fix it.

I got it to show up. I was only putting one last name while passport has both.
Do you think that might be an issue if attempting to adjust layer on? Almost every other document I have only shows first name

No, shouldn't be a problem as long as you can explain that both names are you.