PS4 error CE-34878-0 corrupts save files, makes some games unplayable | Trusted Reviews
How to FIX CE-34878-0 PS4 Error Code & Fix Application and Software Crashes (Best Method!) - YouTube
The famous PS4 error ce-34878-0 at EVO 2019 live competition | I just found out that Playstation bought The EVO and the only thing that comes to mind is this: | By