on PS4 Pro. since update worked for a bit now keeps freezing. anyone else? sometimes I can report and close but now sometimes gotta unplug PS4. (I'm sure the ps4 is fine.
How to FIX CE-34878-0 PS4 Error Code & Fix Application and Software Crashes (Best Method!) - YouTube
Fatal crash on PS4 Pro (CE-34878-0) after update 1.14 / 1.15 - Are there others of us? : r/horizon
Fix Any PS4 Pro/PS4 ERROR Code CE-34878-0 FIX ANY Game (NEVER CRASH AGAIN) (BOOST MODE RUINS GAME) - YouTube