Rage quitting crash.
I've been playing killer a few times tonight and, as always, whenever I am about to get all four survivors on hooks, someone rage quits and crashes my whole game and even my entire ps4! A few minutes later I'm finally able to get back into the game and I get a save error telling me that all my progress from that match and on was lost. Hopefully this is what's getting fixed in the next mid-chapter update. Here's a video of one of my games that crashed my PS4.
It says internet connection error when really it crashed from someone rage quitting. I played 40 minutes for no reason.