so lately i’ve been trying to play plants vs zombies gw 2 but i keep getting this error code it’s ce-34878-0 and i tried initializing the ps4, rebuilding the data base, clearing cache but nothing seems to be working and I can’t get the game to load
That error is a generic PS4 error for a crash of either the PS4 itself or an application you're using - in this case PvZ: GW2. Are you getting the same error with other games?
Either way the standard troubleshooting is the same. First up is to make sure you've powered down the console completely (not just rest mode), pulled the mains power cable out and waited 60 seconds. Then boot back up and see if you can play.
Next up is to reinstall the game, but it looks like you might have already done that. If so you can try to re-initialize the PS4 - http://manuals.playstation.net/document/en/ps4/settings/restore_system.html
Please keep in mind this will remove any saved data on the PS4 so be careful before completing this. The link above explains more.
Let us know how you get on.
https://forums.ea.com/discussions/plants-vs-zombies-franchise-en/re-help-fix-the-error-ce-34878-0-ps4/10143095
