Happened to me once, I had tried everything, re-installing the game and rebuild the database.
Then I did this
"re-install the PS4 system software. Go to Settings, then to Initialization, and choose Initialize PS4."
and it fixed for me, it kinda sucks you have to initialize your console just to play one game, but that's the only way i found to fix it
and if you're going to do this Be sure to back up your data before
Hey... { @EMPRATOR } try this and you will solved your problem...
The error ce-34878-0 means an application has crashed so you will see it from time to time.
If you are are getting this error regularly, to the point where its making games unplayable then this indicates its not a normal crash and something is wrong.
If this is the case please follow the below troubleshooting steps:
If you are experiencing this ce-34878-0 error code, please close the application and then install the latest system software and game patch.
You can also try deleting and reinstalling the game or application that's affected.
If the error occurs again, initialise the PS4 system after back-up of the save data and please also submit any crash reports after re-booting your console when the error occurs.
If the troubleshooting does not prevent the frequent crashing then your console is likely in need of service. If this is the case please click here to run through some troubleshooting and arrange for a replacement console if required.
You can also tweet Ask PlayStation UK for direct help Monday to Sunday, 9:00am to 11:00pm if you need any more direct assistance.
[Am not working for EA, If is answer good pls give me XP or accept as solution.]
Thanks for using ANSWERS HQ!
Hello @EMPRATOR
Can you try this https://www.playstation.com/en-au/get-help/help-library/error-codes/ce-34878-0/ ?
had this come up regular and was a royal pain ... did all the things recommended from reinstall game to wiping the ps4 and re-initallizing... if its ongoing and game is unplayable,its your PS... i bought a new one transfered all data.... havent had this come up since
It didn't work
