Fixed – Ps4 CE-34878-0 Error Code


Ps4 CE-34878-0 Error Code Is Solved Here!

Ps4 CE-34878-0 Error code on PS4 has long been tormented by many players. It is possible to see this error during an attempt to launch a game or directly during the game process itself. Based on this, it turns out that after the appearance of this problem, the PS4 owner cannot use his console for its intended purpose – to launch games.

The CE-34878-0 error is an extremely inconvenient problem for the user since there are many reasons for its occurrence.


Error CE-34878-0 on PS4 may occur due to the fact that the system software of your console is not updated to the proper version. You can try to solve this error using a simple software update process on PS4.

Update the software or, more simply, the firmware for the PS4 console is elementary if it is connected to the Internet.
Let’s assume that it is still connected, which is true for most users. First, you need to go to PS4 Settings. Once this is done, select the section called “System Software Update”.

The process of installing new software for PS4 is absolutely automatic and, as already mentioned, requires only a network connection.

After installing the update for the console, try again to start the game where the error CE-34878-0 occurred.
If it started up normally and the error is no longer visible for a long time, then congratulations, since the problem really was just the firmware version.

Update the game

The next possible cause of the CE-34878-0 error is the lack of the required update for the game. Try to check if there is any new update for the game you are launching.

It so happens that it could, for some reason, not be established automatically upon its exit. Checking the availability of an update for a game is quite simple to go back to the main screen of your PS4, select the game with which you have the CE-34878-0 error, click on the “Options” button located on your controller, and select Check for updates.

After selecting this option, the check for the availability of available updates will begin. If any patches or add-ons really came out for your game, they will be automatically downloaded, but only if your PS4 is connected to the Internet.

After installing the update, try running the game to check for CE-34878-0 error.

Decision number 4 Return of the original HDD

Another reason for the CE-34878-0 error on PS4 is the replacement of the original hard disk in the console. If you encounter this error and previously replaced the hard disk, then try to return the old HDD back to the console. This situation occurs quite rarely among users, but its appearance is still possible.

Restoring Default Settings

Perhaps the error CE-34878-0 arises because of some settings you previously set up on the console, which led to the appearance of a problem.

Restore factory settings is quite simple to open the PS4 Settings, select the “Initialization” section, and then select the “Restore Defaults” option.

Next, you need to follow the instructions on the screen and you will restore the default settings. As soon as this process is completed, try running the games you need again and see if the error CE-34878-0 appears on the PS4 this time.

Restart your console:

Turn off your console and then turn it back on.
Make sure your game software is up to date:

Go to the PlayStation home screen.

Highlight the game you’re playing and press the Options button on your controller.

Select “Check For Update” and introduce any updates that are accessible.

Ensure your PS4’s framework programming has the latest update:

Select Settings at the highest point of the PlayStation home screen.

Pick “Framework Software Update” and permit any framework updates to introduce.

Reboot your PlayStation 4

Reinstall the first hard drive:

This is just on the off chance that you have overhauled your PS4’s hard drive (read: supplanted it with a bigger one). Sony proposes re-introducing the first hard drive that accompanied the support.

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