10 Surefire Ways to Troubleshoot the Roblox Error Code 403

The Roblox game, although entertaining, is known for the various error codes also. One of the crucial ones users need to fix is the Roblox error code 403. This problem is linked to permissions, which in turn are linked to your VPN, a conflict with the DNS server, or the Roblox server.

The error code arises most often when you tap the ‘Play’ button. But you can tackle it with some simple troubleshooting techniques. All of them will be listed in detail here to help you fix the 403 error in Roblox efficiently.

What Is Error Code 403 in Roblox

This error comes with the message; An error was encountered during authentication. The message prompts you to try again later.

Essentially, it is linked to the permissions or IP restrictions. However, this reason alone can differ significantly. You cannot enter the game when this authentication error arises.

Scroll down to uncover how to fix this game error.

How to Fix Roblox Error Code 403?

Follow these fixes to address error 403 and start playing the Roblox game.

1. Turn off your VPN

VPNs make the connection sluggish. It can lead to sudden problems and has also been linked to the error code 403 in the game. So, disabling VPN can help.

• From the ‘Settings’ menu, select ‘Network & Internet.’
• Now select the ‘VPN’ option.
• Turn off the active VPNs.

POINT TO NOTE – You can find the quick setting icon of the VPN. Right-tap on the VPN to disable it temporarily.

2. Delete the Roblox game’s cache folder.

The Roblox game stores data, which lets it provide you with quicker access to the platform. But this cache data can get corrupted by a virus attack or a computer crash. It results in the error message 403. You can resolve the glitch by deleting the cache folder’s content.

• Launch the ‘Power’ through Win + X keys.
• Now, from the list, select the ‘Run’ option.
• In the box, input ‘%localappdata%’
• Hit ‘OK’ to access the ‘Local’ folder.
• Here, locate the ‘Roblox’ folder.
• Open it and choose everything inside.
• After that, press Shift + Del keys to erase the chosen content.
• Start your system again and open Roblox.

3. Reinstall Roblox

Some issues with the Roblox game can also cause different errors to come up. Reinstalling it is a good way to fix those errors.

• Open the ‘Start’ menu on the Windows system.
• Go to ‘Programs and Features.’
• Here, find ‘Roblox’ and select it.
• Click ‘Uninstall.’
• Reinstall the game, open it, and enter it.

4. Examine Roblox servers

Roblox servers work fine, but sometimes, connectivity issues can arise. Check these servers whenever you find Roblox error code 403.

Head over to the official Roblox status page, status.roblox.com. Here you will find issues that players have encountered in the past 30 days.

5. Modify IP through VPN

VPN can also help you bypass IP restrictions. So, if disabling the VPN has not worked for you, change the IP by setting up VPN. This process will help you alter your IP through VPN.

• Find the ‘Settings’ icon on your Windows system.
• Press the ‘Network & Internet’ option.
• Next, click ‘Add a VPN connection.’
• Enter any name in the ‘Connection Name’ field.
• You can find this information from your specific VPN provider.
• The VPN, after being set up, will show in the network popup menu.
• It will be among the Wi-Fi network close to your location.
• You can now open Roblox and play it.

6. Use Command Prompt to examine the machine’s integrity.

Using the SFC and DSIM commands via the Command Prompt, you can examine the integrity of the machine. Learn how to fix Roblox error code 403 through this technique.

• In the search area of the PC, input CMD.
• Right-tap on ‘Command Prompt.’
• Now, choose the ‘Run as administrator’ option.
• On the User Accounts Control window, choose ‘Yes/Allow.’
• Now input ‘/sfc scannow’
• Hit Enter.
• Let the procedure take place for some time.
• If you still find the error code 403, use the DSIM command.
• Open Command Prompt with administrator rights.
• Input ‘DSIM /Online /Cleanup-Image /ScanHealth

7. Turn off the security software

Antivirus software often disturbs the working of various applications. Although its not wise to fully disable the software, you can do so temporarily.

• Launch the ‘Utility’ window present on the Start bar’s left side.
• Double-tap the Windows Defender icon.
• In the ‘Security at a glance’ screen, tap ‘Virus & threat protection.’
• On the next screen, find ‘Virus & threat protection settings.’
• Tap the ‘Manage settings’ option.
• Another screen will come where you should tap the ‘Real-time protection’ option.
• Toggle the slider to disable the protection.

8. Use the Google DNS server

Most DNS servers aren’t very stable. You need a fast server to launch and play Roblox. So, if the Roblox error code 403 is still troubling you, consider using Google DNS.

• On the ‘Power’ menu, select ‘Network Connections.’
• Pick ‘Advanced network settings.’
• After expanding ‘Wi-Fi’ tap ‘Edit.’
• Highlight ‘Internet Protocol version 4.’
• Select ‘Properties.’
• Choose ‘Use the following IP addresses.’
• Input 8.8.8.8 as your preferred DNS server.
• Then input 8.8.4.4 as your alternate DNS server.
• Tap ‘OK.’
• Next, choose the option ‘Internet Protocol Version 6’ followed by ‘Properties.’
• As the preferred DNS, type ‘2001:4860:4860::8888.’
• As your alternate DNS, type ‘2001:4840:4860::8844.’
• Hit ‘OK.’

9. Refresh the internet configuration

You may also try refreshing the current internet settings to fix code 403 in Roblox. Use these pointers for refreshing the existing settings.

• Launch the Command Prompt by using the ‘Start’ menu.
• When the CMD opens, type ‘ipconfig/flushdns.’
• Net, type ‘ipconfig/renew.’
• After this, the Command Prompt will begin to reset the current internet settings.
• You can open the game after this process.

10. Restart your computer

Last but not least way to get past the error message 403 in Roblox is by restarting your system. A system reboot by hitting the ‘Start’ menu and choosing ‘Restart’ will fix minor issues. Roblox will play again without any errors.

Related Roblox Error Codes

Roblox errors are undoubtedly very frustrating. Here are the chief error codes you can encounter.

• Roblox error 901
• Roblox error 524
• Roblox error 529
• Roblox error 267
• Roblox error 504
• Roblox avatar page error
• Roblox library error
• Roblox error in starting the game
• Roblox error 264
• Roblox error 266
• Roblox error 267
• Roblox error 275

Concluding Words

Error code 403 in the Roblox game is not permanent. When you understand the troubleshooting techniques above, you can resolve the issue quickly. If you face any other game errors, contact an expert.