How to Fix Roblox Error Code 279 in 6 Easy Steps

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If you’re an avid Roblox player, you may have encountered Error Code 279 at some point. This frustrating error can disrupt your gameplay and prevent you from fully enjoying the Roblox experience. In this article, we will provide you with comprehensive solutions and fixes for Roblox Error Code 279, explaining what it is, what causes it, and how to prevent future encounters.

What is Roblox Error Code 279?

Roblox Error Code 279 is a connection issue that occurs when the game client is unable to connect to the game server. This can result in players being disconnected from the game or experiencing lag and latency issues.

This error is identified by the code number 279, and is specific to Roblox. It’s a way for the system to tell the player that something is preventing them from connecting to the game they want to play.

What Causes the 279 Error in Roblox?

There are several causes that can trigger Roblox Error. Some of them are mentioned below.

  1. Internet Connectivity Issues: Error Code 279 often reflects problems with internet connectivity, hindering connection to Roblox servers.
  2. Blockage Over the Roblox App: The error might occur due to direct blockage over the Roblox app, possibly caused by firewall or network settings.
  3. Browser or App Problems: The error can be triggered if the web browser, Roblox Player, or Roblox app has trouble establishing a connection to game servers.
  4. Roblox Server Issues: Sometimes, the error can arise due to issues on the side of Roblox servers, checking Roblox server status when encountering this error is advisable.

How to Fix Roblox Error Code 279?

To fix the Roblox Error Code, you may follow these steps:

1. Allow Roblox through Firewall:

  • Press the Windows key, type control panel in the search box, and click Open.
  • Select Category for View by and click System and Security.
  • Locate Windows Defender Firewall and click Allow an app through Windows Firewall.
  • On the Allowed apps screen, look for Roblox; if not found, click Change settings. Click Browse, look for the app executable file and allow it through the Firewall

2. Adjust Firewall Settings:

  • Press the Windows key on your keyboard to open the Start menu.
  • Then, type Allow an app through Windows Firewall in its search bar and click open.
  • Next, click the Change Settings button at the top right of the app list.

3. Create an Inbound Rule:

  • Click Advanced settings and then Inbound rules.
  • Click New Rule to start an exception for Roblox.

4. Reset Winsock:

  • Open cmd using Start or search bar > choose Run as Administrator and click Yes to confirm.
  • Type or paste the below command and hit Enter: netsh winsock reset.

5. Temporarily Disable Firewall:

    • Open up the Start Menu and type in Windows Defender Firewall.
    • On the left-hand side, click on Turn Windows Defender Firewall on or off.
    • Now, make sure Turn off Windows Defender Firewall is selected under both Public and Private sections, then click OK.

    How to Prevent Roblox Error 279 in Future?

    While it’s difficult to completely eliminate the possibility of encountering Error Code 279, there are several best practices that you can adopt to reduce the likelihood of experiencing it.

    1. Utilize Wired Connection:

    • Opt for a wired connection over a wireless one to maintain a stable internet connection.

    2. Clear Browser Cache:

    • Periodically clear your browser cache to ensure smooth gameplay.

    3. Update Firewall and Antivirus Software:

    • Keep your computer’s firewall and antivirus software updated to prevent future occurrences of error 279.

    4. Roblox Application Maintenance:

    • Uninstall and reinstall Roblox to ensure you have the latest, error-free version.
    • Stop other downloads while playing Roblox to prevent network congestion.

    5. Browser Maintenance:

    • Use a supported browser for Roblox.
    • Disable any third-party browser add-ons, especially ad-blockers, which may interfere with Roblox.

    6. Network Settings:

    • Ensure your Network Address Translation (NAT) type is either open or moderate, not strict. If it’s strict, contact your ISP to change it or to perform port forwarding for Roblox servers.
    • Open the required range of ports for Roblox to prevent connectivity issues.

    7. Check Roblox Server Status:

    • Before troubleshooting, check if the Roblox servers are online and operational to ensure the error isn’t on their end.

    8. Firewall Exceptions:

    • Add Roblox as an exception to your firewall to prevent it from blocking the game.

    9. Antivirus Exceptions:

    • Temporarily disable your antivirus software or add Roblox as an exception, as antivirus software can sometimes block Roblox.

    10. System Reboots:

    • Restart your internet and PC periodically to refresh your network and system settings, which might help in preventing error 279.


      Roblox Error Code 279 can be frustrating, but with the comprehensive solutions and fixes outlined in this article, you can troubleshoot and resolve the issue effectively. By understanding the error, identifying the common causes, and implementing the appropriate solutions, you can achieve a seamless Roblox gaming experience. Remember to stay informed about the latest community insights and best practices to prevent future encounters with error 279.

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