How to Fix Roblox Error Code 523

Roblox is one of the trending games nowadays, with over 150M active players around the world. It is available mostly for all platforms, including PC and Android. However, a number of players are going through an error while playing the game.

If you are one of them to experience Roblox error code 523, then you have reached your destination. This new error is experienced due to a closed server issue, and further, you don’t have any access to it.

However, by diving deeper, we have obtained a couple of alternatives to fix Roblox Error Code 523. So, without wasting much time, let us get to the meat of the matter.

Fix: Roblox Error Code 523

In order to resolve the issue with the error code 523, you need to follow the fixes mentioned below:

Reset your Internet Options (For Windows OS only)

A simple reset of your Internet Options would suffice. Please remember that these steps will need Internet Explorer, but they can fix many problems even for users using other browsers such as Chrome or Firefox. To do so, follow the steps below:

  • Launch Internet Explorer.
  • To get into Settings, tap on the cog-wheel icon, available in the top-right corner.
  • Proceed with the Advanced tab.
  • Select Reset option.
  • Close Internet Explorer. To do so, point your cursor on “X” at the top-right corner and click on it. Alternatively, you can press ALT + F4 keys simultaneously to direct close the application.

Finally, try to launch the game again. If you have got your fix else, go through the next fix.

Clear Cache and Log Files in Roblox

Cache memory, along with log files, are automatically generated to keep the game files preloaded from the web. Sometimes, due to some issues in the computer, these files get corrupted, and this triggers Roblox Error Code 523. So, to terminate this issue, follow the steps mentioned below:

  • Press the Win + R key at once to open the Run dialog box.
  • In run dialog box, type ‘%localappdata%\Roblox\logs’. Proceed with a click on OK.
  • It will open temporary cache files of the Roblox app.
  • Now select all files of the folder by using the shortcut key CTRL + A.
  • After selecting all files, delete them by tapping the delete key on your keyboard. All files will be moved to your recycle bin(You need to delete them from there). Alternatively, you can delete permanently by using the “Shift + Delete” key combination.
  • Again open the Run dialog box by clicking the Win+R key combination and type ‘%USERPROFILE%\AppData\LocalLow\RbxLogs\’ and again proceed with a click on OK.
  • Again Roblox Logs folder will be launched and now proceed with deleting all of them similarly as done previously.

 Launch the game again if this fix has worked for you. Otherwise, you need to try another one.

Try Disabling Antivirus Software and Firewall

Most of the time, the issue with your internet connection is due to Antivirus software and Firewall. So, it is advisable to uninstall any of the active antivirus software along with disabling the windows firewall if you find issues with your internet connection. For your ease, follows the instruction below to disable your system firewall.

  • Click on Start and navigate into Settings. Do it manually by clicking the ‘Windows + X’ key combination simultaneously. Then open Settings from the Start menu.
  • In settings, look for Update & Security and open it. Proceed further with selecting Windows Security.
  • The firewall and Network Protection window will open. Select Network Profile from the list.
  • In the MS Defender Firewall, toggle the switch in order to turn it off.

Restart the game again to check whether you have resolved your issue or is still a problem. You can try another fix mentioned below.

Remove or Disable any Ad-Blocker Add-Ons

You need to either remove or disable the Ad-blocker if you’re using it in your browser. The reason being is these ad-blockers may become roots for several problems in Roblox.

Reinstall Roblox

If above all fixes haven’t solved your issue, then the ultimate solution remaining with you is to Reinstall Roblox. So, you need to uninstall the Roblox and, for your safe-side, apply the above steps and install the Roblox again to fix the error code 523.


After going through all the fixes provided in this guide, most probably you have resolved Roblox Error Code 523. However, the issue is related to the server, so you are having much to do in this. 

That’s all! We hope after reading this guide, you find it easy to fix Roblox Error Code 523. Furthermore, you can use our comment as an option to ask your doubts and queries; we will be happy to help you out with all new and updated fixes available.

However, we recommend reinstalling the game is probably the best fix to resolve the issue. This is because you won’t be troubled to do all those nicks-nacks.

If you are still struggling in the cruel gaming world, then be assured to read all the tips and tricks in our Gaming Book

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