Destiny 2 CAT Error: Fix It Quickly

If you can't launch Destiny 2 due to the error code CAT learn how to fix. 🐱

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Destiny 2 CAT error will prevent you from connecting to the Destiny 2 game server. Although this can be very annoying at first, there are many things you can do to make this error disappear and enjoy this MMO like you are used to!

If you can’t communicate with other players and it makes it harder to play the game, learn how to fix voice chat in Destiny 2.

What does Destiny 2 error code CAT mean?
The Destiny 2 CAT error means that your Destiny 2 client is outdated, maintenance of the game servers, game files on your PC are corrupted, the network driver is not working, or cache files in the game distribution platforms are faulty. Additionally, the problem might appear due to your home network or the VPN software if you are using any.

How do I fix the CAT error code in Destiny 2?

To fix the Destiny 2 CAT error, begin with these easy checks and fixes:

  • Restart your PC: The first thing to do is to restart your PC and try running Destiny 2. This might fix the problem without you doing anything manually if there is a temporary issue on your PC.
  • Check for Destiny 2 updates: Since the error code CAT indicates your game client is outdated, head to Steam or Epic Games and check for the updates. The game should update automatically by default, and we advise you to turn the automatic updates back on to avoid this issue in the future.
  • Visit Bungie Help: If the CAT error occurs even if you have the latest Destiny 2 client, the problem might be related to the regular maintenance of the game servers. The Bungie team will drop notes about maintenance and updates on their Twitter profile.

If the CAT error still occurs, proceed with these solutions:

  1. Verify game files
  2. Update the network driver
  3. Clear the cache

1. Verify game files

Faulty game files have caused issues for gamers since the first PC games launched. You should use the game verification option on your game distribution platform.

For Steam users:

  1. Launch Steam and go to the Library.
  2. Right-click on Destiny 2 and select Properties.
  3. Select the Local Files tab, and click on Verify integrity of the game files.
    Verify Integrity of Game File

For Epic Games users:

  1. Open Epic Games Launcher and navigate to the Library.
  2. Find Destiny 2, click the three vertical dots, and select Manage.
  3. Click the Verify button.
    clicking verify to repair game files epic games launcher

2. Update the network driver

Time needed: 5 minutes.

An outdated network driver will cause issues when Destiny 2 client tries to communicate with the Destiny 2 server. Always keep this driver up-to-date to avoid error CAT and other potential problems.

  1. Click the Windows icon, type Device Manager, and open it.

    windows icon search bar device manager result

  2. Double-click on Network Adapters.

    device manager network adapters double click expand

  3. Right-click on your internet adapter and select Update driver.

    device manager network adapters network device update driver

  4. Select Search automatically for drivers.

  5. Install the driver update.

  6. Restart your PC.

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3. Clear the cache

Cache files are saved on your PC so incomplete downloads can resume, and already-installed games launch quicker. However, if there is a corrupted cache file, you must clear them to stop the error CAT.

Steam download cache:

  1. Click on the Windows icon, type Steam, and open it.
    opening steam app
  2. Click on Steam in the top menu, and select Settings.
    going steam settings
  3. Select the Downloads tab and click on the Clear download cache button.
    clearing steam cache
  4. Restart your PC.

Epic Games web cache:

  1. Use the Windows Key + shortcut to open the Run dialog, type %localappdata%, and hit OK.
    Run LocalAppData Delete Cache
  2. Double-click on the EpicGamesLauncher folder and then open the Saved folder.
  3. Find the folder named webcache_xxxx (random numbers) and hit the Delete Key to delete it.
    webcache_4430 folder epicgameslauncher localdata

Extra steps

Some players will have a more difficult time getting rid of the CAT error, and they should try to:

  • 🌐 Use another network: If your home network is misconfigured, it will cause issues connecting to the Destiny 2 servers. You can use your mobile hotspot to see if there is any difference. If so, contact your ISP to troubleshoot your home network, as the problem isn’t your PC or the game server.
  • Disable VPN: The problem might not be related to your PC or the game servers but the connection between them. This applies specifically if you use VPN software. Try to disable it and connect again. If this fixes your issue, you must either change VPN or disable it whenever you want to play the game.
  • Wait for the servers: If you have done everything we recommended so far, the chances are the problem is on the server side. Since you cannot influence this directly, we advise you to wait for the servers to return, then try playing Destiny 2.

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You should already be playing the game without the Destiny 2 CAT error stopping you. If this is not the case, comment with additional details and steps you took to solve the issue, and we will happily assist you.

If you encounter any issues or errors while playing your favorite games and require support, feel free to contact us here. Our team is always ready to assist you and ensure your gaming experience is seamless and enjoyable.

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