How To Fix PS4 Error Code ce-34878-0? [4 Easy Solutions]

With the advent of information technology, gaming has become one of my most common passions. Players from all over the globe feel excited and accomplished while playing these online games. 

But an error in the middle of the game is frustrating. Although the gaming industry has risen to great potential, errors and malfunctioning are standard parts. One such error that is reported frequently is PS4 Error Code ce-34878-0

Although the error code indicates that the game is not responding well, we will dig deeper into this issue in the following few paragraphs.

What is This Error Code ce-34878-0 all about?

The Error code CE-34878-0 in PS4 is a code execution and hexadecimal number error code. It occurs when the user is trying to perform an application, but the system cannot judge the proper way of its execution.  

This system’s inability mainly arises because of unsuitably installed game applications, missing libraries, corrupted or errored system files, or other reasons. Sometimes, you may get this error code with the title PSERR_BADAPP.

According to various reports, the app or the game undergoing this error crashes after a short time, and the code CE-34878-0 appears on the screen. Some users say that Restarting the game to fix the error. But the question mark still arises for many who encounter the error repeatedly.

Many users ask about the total crashing of the game after error code. It is because one or more core files run the game. When these files cannot be accessed due to damage or corruption, it entails crashing the game.

6 Main Causes Of The PS4 Error Code ce-34878-0

To make this error resolvable for everyone, it is critical to dig into the possible causes that can trigger it.

PS4 Error (CE-34878-0) is a software-level issue that indicates a sort of data error within your saved data system. This can be the result of one of the following reasons:

 1. Improperly Install Game  

The first and foremost possible reason is that the game is Improperly installed. Sometimes the update in the app or the game is also not appropriately installed, resulting in this error. 

2. Overheating

The PS4 is not maintained correctly and is dirty inside. It results in the system overheating, ultimately leading to the system’s inability to process the instructions properly.

 3. Incompatibility Issues

Sometimes, Incompatibility issues arise between the game being played and the installed version of PS4 system software. This incompatibility ultimately led to various errors, out of which one is PS4 error code CE-34878-0.

4. Corrupted Files

Sometimes, the PS4 system core files get damaged and corrupted, leading to this error.

 5. Interrupted Power System

An unstable or interrupted power system or a damaged PS4 power cord can also be the reason behind this error.  If there is a defective PS4 power supply, a broken power outlet or strip, or some short circuits in some part of the PS4 motherboard also results in this error.

 6. Defective Storage Device

If the USB storage device on which the user is running the app or the game is defective or needs maintenance, even then, the error is expected.

How to Fix PS4 Error Code ce-34878-0? [4 Solutions]

Try to follow the below-given steps to fix the error code ce-34878-0

1. Try a Power Cycle for Your PS4- Restart

The most basic and straightforward thing to try is to restart the PS4. If continuing is not helping resolve CE-34878-0, turn off your PS4 and unplug the power cable from the main power supply. Carry out this operation by following these simple steps:

  • Turn off your PS4
  • Remove the power supply from the main power outlet.
  • Keep waiting for at least 30-60 seconds.
  • Plug in the power supply back.
  • Again, turn on PS4 and wait till it restarts
how to fix ps4 error code ce 34878 0 STEP 1

Several benefits are related to turning off the update PS4 firmware. It enhances the overall performance of the game. Therefore, it is recommended as one of the most common solutions by various experts on PS4 errors.

When you find that the console has booted up, launch the particular app or game disrupted because of the error. See if the Error CE-34878-0 pops up again or not. If the PS4 is not turning on, keep trying until you get it properly functioning.

If CE-34878-0 is again triggered, but after taking longer than before, it entails that they are on the right track of tracing and diagnosing the error. Now try turning off the PS4 again. This time you’re waiting for the duration should be 5-10 minutes before you turn it back on.

2. Shift Your Game or App to the Internal System Storage

Sometimes the users encounter PS4 Error Code CE-34878-0 on an app or game installed on an external HDD. It results as a result of problematic external HDD. 

In this case, experts recommend that you shift your game to the internal storage of your PS4 or install the original HDD. Once moved, try it again; if the error is persistent, try another fix.

how to fix ps4 error code ce 34878 0 STEP 2

3. Update the System Software for Your PS4

The console performance is highly affected by the system software. Hence, updating the PS4 system software is highly recommended for users who frequently encounter errors, such as Destiny 2 Not responding On Startup. You can easily see an enhanced performance after system updating. 

Keeping an updated console that installs the latest system software is always wise.

Proceed with the process as mentioned below:

  • Go to the PS4 home screen of the PlayStation.
  • Select Settings.
  • Pick “System Software Update” to get the most updated version of the software
  • The PS4 will carry out a check for the available updates. Any available updates will be installed. Wait till this whole updating process is completed.
  • When you see that the installation is accomplished, the next major step is to reboot your ps4 console.
  • When the system starts again, check whether the error is still occurring. If not, you have the fix; try other options.
how to fix ps4 error code ce 34878 0 STEP 3

4. Updating the App

Sometimes the error results from some problem within the app or the game. The improper or deficient coded file can result in an error.  These errors are one of the primary reasons why manufacturers release updated apps and games to fix the issue.

The significant steps to follow include the following:

  • Open the PS4 home screen for the PlayStation.
  • Highlight the specific game encountering the error.
  • On the controller, you will find the options button. Press the options button
  • Highlight and then select the Check for updates option to check the game updates. Update the game if required.
how to fix ps4 error code ce 34878 0 STEP 4


You can make your gaming experience smooth if you can handle and troubleshoot errors like PS4 error code ce-34878-0. We have tried to help the gamers by explaining the error in detail with possible fixes.

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