How to Fix Roblox Error Code 304 (2026)

Are you getting the Roblox error code 304 while playing Roblox games on your mobile phone? If YES, don’t worry because you are not alone.

Roblox is one of the best and most popular online gaming platforms that has millions of games to play. Despite being a huge platform, Roblox is also not immune from bugs and glitches.

Players often encounter technical issues and errors while playing their favorite games on Roblox.

The error that many Roblox players are currently getting is Roblox error code 304 while launching their favorite game on the Roblox app.

This error code pops up on the screen with the error message that says “Roblox has detected missing and corrupted files”.

If you are getting the same error message and looking for a fix, look no further as we have you covered.

Without any further ado, let’s get started:

Also Read: Krnl Executor – How to Fix Roblox Error Code 280

How to Fix the Roblox Error Code 304

Here are troubleshooting methods that will help you resolve the Roblox error code 304.

Reinstall the Roblox App

If you read the complete error message, it is mentioned that you can fix this Roblox error code 304 by uninstalling and reinstalling the Roblox app.

So, you can start troubleshooting the error code 304 by uninstalling and reinstalling the Roblox app on your mobile phone.

To uninstall the app, tap and hold the Roblox app icon on your mobile screen.

From the appearing menu, select Remove or Uninstall and then confirm your action.

This will uninstall the Roblox app from your mobile device. Now, go to the App Store (iOS) or Google PlayStore (Android) and search for the Roblox app.

Once you find the app, tap on Get or Install to reinstall it on your mobile device. Once reinstalled, open the app and log in to your Roblox account.

Roblox Error Code 304

Now, launch the game you want to play and check if the error is fixed or not.

Also Read: How to Fix Roblox Error Code 769

Uninstall Executors

Roblox does not allow players to use Roblox executors to execute scripts or cheats to unlock unfair features.

If you are using any executor to exploit the Roblox game, it must be the reason why you are getting the error code 304.

If that is the case, then you should uninstall any executor you have installed and clear the Roblox data.

Once done, open Roblox and launch the game on which you are getting the error message to check if the error is fixed.

Hard Reset Your Mobile Device

On YouTube, many YouTubers have mentioned that you can fix the Roblox error code 304 by hard resetting your mobile device.

If you have tried uninstalling and reinstalling the Roblox app and uninstalling the executor but still getting the same error, you should consider hard resetting your mobile device.

If you are using an Android device, then you hard rest your mobile phone by simply pressing and holding the Power button as well as the volume Up or Down button.

You need to press and hold the button until you see the logo on your screen. Once you see the logo, leave the button and wait for your mobile to reboot and check if the error is fixed.

Factory Reset Your Device

Roblox Error Code 304

If hard resetting your mobile device does not resolve the error, you should consider factory resetting your mobile device.

Remember, factory resetting the mobile device will erase all the settings and data so make sure to create a backup before performing a factory reset.

Contact Support

If you have tried reinstalling the Roblox app and resetting your mobile device but still encounter the Roblox error code 304, you should contact Roblox Support for further assistance.

That’s how you can fix the Roblox error code 304.

Leave a Comment