PS4 Problems: Error Code Ce-34878-0 Causing Players To Lose Progress, Sony Responds
PS4 error CE-34878-0 corrupts save files, makes some games unplayable | Trusted Reviews
CE-34878-0 Error in PS4 [SOLVED] - Driver Easy
How To Fix PS4 Error Code CE-34878-0 - 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