How to Fix Destiny 2 Error Code CAT (PC, PlayStation, Xbox)

Destiny 2 error code CAT appears when your game client runs on an outdated version. The game blocks server access until you install the latest update. This usually happens during hotfix releases, seasonal updates, or scheduled maintenance.

You can fix this error quickly by updating the game on your platform and refreshing the launcher cache if the update does not appear automatically.

How to Fix Destiny 2 Error Code CAT on PC

Destiny 2 supports Steam, Microsoft Store, and Epic Games Store on PC. Follow the steps based on your launcher.

Steam

1. Close Steam completely from the system tray.
2. Reopen Steam and open the Downloads tab.
3. Start the Destiny 2 update if it appears.
4. Right-click Destiny 2 → Properties → Updates and enable automatic updates.
5. If the update does not appear:
   • Right-click Destiny 2 → Properties → Local Files.
   • Click Verify integrity of game files.
6. Restart Steam again and check for updates.

Microsoft Store / Xbox PC App

1. Open the Microsoft Store app.
2. Click the three-dot menu next to your profile.
3. Select Downloads and updates → Get updates.
4. Open the Xbox PC app.
5. Click My Collection → Manage Installs.
6. Enable automatic updates if disabled.
7. Restart your PC after the update completes.

Epic Games Store

1. Exit Epic Games Launcher completely from the system tray.
2. Relaunch the launcher and wait for the update to start automatically.
3. Restart the launcher again if the update does not appear.
4. Right-click Destiny 2 → Verify to check files.
5. If the update still does not appear:
   • Navigate to %localappdata%\EpicGamesLauncher\Saved.
   • Delete the webcache folders.
   • Restart Epic Games Launcher.

How to Fix Destiny 2 Error Code CAT on PlayStation

PlayStation 5

Manual Update

1. Go to the Games tab.
2. Highlight Destiny 2.
3. Press the Options button.
4. Select Check for Update.

Enable Automatic Updates

1. Open Settings → System → System Software → Update and Settings.
2. Enable Download Update Files Automatically.

PlayStation 4

Manual Update

1. Press up on the D-pad.
2. Open Notifications → Downloads.
3. Select the Destiny 2 update file.

Enable Automatic Updates

1. Open Settings → System → Automatic Downloads.
2. Enable Application Update Files.

Clear PlayStation Cache (If Update Does Not Appear)

1. Power off the console completely.
2. Unplug the power cable for 5 minutes.
3. Plug the cable back in and restart the console.
4. Check for the update again.

How to Fix Destiny 2 Error Code CAT on Xbox

Xbox Series X|S and Xbox One

Manual Update

1. Open My Games & Apps from the Home menu.
2. Select Manage → Updates.
3. Locate Destiny 2 and start the update.

Enable Automatic Updates

1. Open Settings → System → Updates.
2. Enable Keep my console, games & apps up to date.

Clear Xbox Cache (If Needed)

1. Power off the console completely.
2. Unplug the power cable for 5 minutes.
3. Plug it back in and restart the console.
4. Check for updates again.

Check Bungie Server Status if the Update Is Not Available

If no update appears on any platform, Bungie may still be deploying the patch or running maintenance. Wait a few minutes and retry. Avoid repeated launches during active maintenance windows.

FAQs

What causes Destiny 2 error code CAT?

Your game version is outdated or the update has not downloaded yet.

Is error code CAT a network problem?

No. It only relates to missing game updates.

Can restarting the launcher fix error code CAT?

Yes. Restarting often triggers the update download.

Does clearing cache help fix CAT errors?

Yes. Cache clearing removes stuck update data.

Can servers cause CAT errors even after updating?

Yes. Maintenance windows can still block login temporarily.

If you follow the steps above, you should be able to install the latest patch and return to Destiny 2 without seeing error code CAT again.