How do I get to the page to change my 5 digit pin. I went through turbo tax and it wouldn't take me to the page for AGI or self-select pin?

IMy initial e-file return was rejected (ind-031-04). I used AGI value from 2017 in the bland on my 2018 return. I next put in a new 5 digit self-select PIN in that blank on my 2018 return. where is my error? how do I get to that page in Turbo tax to correct?