OWLF Recording Achievement Glitch

(PS4) In my game I got the recording and killed the predator in that game. I didn’t die once and we successfully secured the body in pristine condition. I was not given the achievement. I video clipped it and I clearly picked it up.

This is the link to the clip of the whole game. I pick up the OWLF recording at 5:21 and the game is over shortly after.
Link is: https: //youtu .be/n0et8AX3_-0
Sorry but there is no links allowed so I had to put spaces in. There is no spaces in the real link.