Auto fill doesn't work

Hello there
I’m having trouble with the apps ‘Auto fill’ and it has never worked since I’ve been using it. I have to leave the app I’m trying to log into and have to copy and paste my username, and password every time.The Wallet card details don’t Auto fill either and again I have to copy and paste card details. I’m using NPM on a Blackberry KEYone 2Running Android Version:Oreo 8.1.0Released With:Nougat 7.1.1.Maybe you can address this as I’ve noticed there’s other users with the same issue?Kind regards