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How To Fix Error Code 279 in Roblox

How To Fix Error Code 279 in Roblox
Written by: iamharoongill

Are you an avid gamer faced with the Roblox Error Code 279? You are not alone! This common problem has been a nagging roadblock for many Roblox enthusiasts. Today, we will share with you an in-depth guide on how to fix Error Code 279 in Roblox, so you can get back to enjoying your favorite games with minimal interruptions.


Roblox is a hugely popular online platform that allows users to design and play millions of 3D online games. However, like any other software, it sometimes experiences technical issues, with Error Code 279 being one of the most common.





What is Roblox Error Code 279?


Roblox Error Code 279 is a connection issue that prevents users from joining or loading a game. This error is typically accompanied by the message "Failed to connect to the Game. (ID=17: A connection attempt failed)".




This error usually indicates that the game is having trouble establishing a stable connection with the Roblox servers. It could be due to slow internet speed, firewall restrictions, or because the game you're trying to join has too much scripting or content, causing it to load slowly or not at all. It's a common issue faced by Roblox users, and there are several methods you can try to fix it.


How to Fix Roblox Error Code 279


Fixing Roblox Error Code 279 might require some troubleshooting, but here are several methods you can try.




1. Check Your Internet Connection


Checking your internet connection is the first step you should take when trying to troubleshoot Roblox Error Code 279. Here's how you can do it:




  • Test Your Internet Speed: Use an online tool like to test your Internet speed. Roblox games require a minimum of 1-4 Mbps internet speed for smooth gameplay. If your internet speed is below this, you may experience issues like Error Code 279.
  • Reset Your Router: If your internet speed is slow or unstable, try resetting your router. Unplug the router from the power outlet, wait for about a minute, and then plug it back in. Wait for the router to restart, then try reconnecting to the internet.
  • Switch to a Wired Connection: If you're using Wi-Fi consider switching to a wired connection. Wired connections are typically more stable and faster than wireless ones, which can help if your game is struggling to connect to the Roblox servers.
  • Connect to a Different Network: If possible, try connecting to a different network. If you can connect to Roblox without any issues on a different network, the problem likely lies with your original network.


Remember, if your internet connection is unstable or slow, it might not just be affecting Roblox. Other online activities, like streaming videos or downloading files, might also be slower than usual. If you're still having internet issues after trying these steps, you may need to contact your internet service provider.



2. Disable Browser Extensions


Browser extensions or add-ons can occasionally interfere with the functioning of certain websites and platforms, including Roblox. If you're facing the Roblox Error Code 279, one of the things you can try is disabling your browser extensions. Here's how you can do this:




Google Chrome:


  1. Click on the three-dot menu icon in the top-right corner of your browser.
  2. Hover over 'More tools' and then click on 'Extensions.'
  3. It will open a new tab listing all your installed extensions. You can disable any browser extension by clicking the blue toggle switch.


After disabling your extensions, try to reconnect to Roblox to see if this fixes Error Code 279. Remember to enable your extensions again after you're done. If this solves the issue, you might want to consider keeping certain extensions disabled while you're playing Roblox, especially ones related to ad-blocking or internet security, as these are more likely to interfere with the game.


3. Update Your Browser or Roblox App


Keeping your browser or Roblox app updated is crucial for smooth and secure gaming experiences. An outdated app or browser can sometimes lead to issues like Roblox Error Code 279. Here's how you can update your browser or Roblox app:


Update Your Browser:


Google Chrome:


    • Click the three-dot menu in the top right corner of the browser.
    • Go to 'Help' and then 'About Google Chrome.'
    • Chrome will automatically check for updates. If an update is available, it will start downloading automatically.



Update Your Roblox App:




For Windows and macOS, Roblox usually updates itself automatically when you start it. However, if you are facing issues, you might want to reinstall the Roblox app:


  1. Go to the Roblox website and log into your account.
  2. Go to any game and click the 'Play' button.
  3. A prompt will appear to download the Roblox Player. Follow the instructions to download and install the player. It will ensure you have the latest version of Roblox installed.


For iOS and Android, you can update the Roblox app through the App Store or Google Play Store:


  1. Open the respective app store and search for 'Roblox.'
  2. If an update is available, it will show an 'Update' button. Click on it to update the app.


Remember, it's always essential to keep your apps and browsers up-to-date to avoid issues and enjoy the latest features and improvements.



4. Configure Your Firewall and Antivirus Software


Your computer's firewall or antivirus software could be blocking Roblox's connections to its servers, leading to Error Code 279 in Roblox. Here's how you can adjust these settings:


Configure Firewall:






    • Click the Start button, then select Control Panel.
    • Go to System and Security, then click on Windows Defender Firewall.
    • Click on 'Allow an app or feature through Windows Defender Firewall' on the left pane.
    • Search for Roblox, then ensure both the 'Private' and 'Public' boxes are checked. If Roblox isn't listed, click 'Allow another app,' find and select Roblox, and allow it access.




    • Go to System Preferences, then Security & Privacy.
    • Click the Firewall tab.
    • Click the lock icon at the bottom to make changes. You might need to enter your admin password.
    • Click 'Firewall Options.'
    • If Roblox is listed, ensure it's set to 'Allow incoming connections.' If it isn't, click the '+' button, find and select Roblox, and set it to allow connections.


Configure Antivirus Software:


The process to configure antivirus software can vary widely depending on the program you're using. Generally, you'll need to add Roblox as an exception in your antivirus settings. It usually involves going into your antivirus settings, finding the exceptions or whitelist section, and adding Roblox to it.


Remember that changing firewall and antivirus settings can affect your computer's security. Only adjust these settings if you're comfortable doing so, and remember to turn your antivirus back on if you had to disable it. If you're a minor, it's advisable to ask an adult for help with these steps. Always use these programs responsibly to keep your computer protected.


Remember, never download anything that claims to be a "Roblox Antivirus Disabler" or similar tool - these are likely scams or malware. Official Roblox staff will never ask you to disable your antivirus or firewall to play the game.


5. Optimize the Roblox Settings


If the game you are trying to join has heavy scripting or more content, it may take longer to load, leading to Error Code 279. You can reduce the graphics level in Roblox settings to help your games load faster.


To do this, open Roblox and go to 'Settings,' then 'Graphics Mode.' Set this to 'Manual' and drag the 'Graphics Quality' slider to the left to decrease the quality and increase speed.


6. Reinstall Roblox




If all else fails, you might need to uninstall and reinstall Roblox. It ensures you have the latest version and removes any corrupted files that might have been causing the issue.



Wrapping Up


Fixing the pesky Roblox Error Code 279 is manageable with a little patience and some troubleshooting. By checking your internet connection, disabling browser extensions, updating your browser or Roblox app, and configuring your firewall or antivirus software, you can address the common causes of this error.


Remember that it's always important to keep your software updated and maintain a stable internet connection for the best gaming experience. We hope this guide helps you quickly get back to building, exploring, and gaming in the exciting world of Roblox!



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