u/No_Car47

i have a small collection of dvds. Just finished testing all of the dvds but for some reason when i put the discs from this in my ps4 it loads a lil bit then spits out an error message. Is this a dvd related problem or is it my device? All of the other ones work perfectly fine for some reason

i own a ps4 edition disc which i bought when console edition for the pas4 first dropped. havent played for long and wanna revisit the memories. ive updated it to the latest version by accident. can i change it back to the edition when they added elytra to console?