How To Fix Fortnite Error Code 91 | PC, PS4, Xbox One & Mobile

How To Fix Fortnite Error Code 91: If you are looking for a simple and quick guide to fix the error code 91 Fortnite, then you have come to the right place. When a player tries to join an in-game party in Fortnite, this error code shows up with the message “Unable to Join Party Error Code 91”.

Fortnite is undoubtedly one of the most played and widely popular video games on the internet in the current era. Fortnite is a Survival, Battle Royale, Player versus Player online video game released in 2017 and became extremely popular over time.

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However, error codes are common in most video games, especially those with high system requirements. In this post, we are going to share the most useful and working ways to resolve the error code 91 on your Fortnite game successfully.

What Is Error Code 91 In Fortnite?

Fortnite is an online player versus player video game where up to 100 users can join a game and fight their battles. Another special feature offered by Fortnite in this game is Partying. Users can come together in a virtual gathering and enjoy a party in this game.

But, some users, when tried to join a party on Fortnite, receive an error code. The error comes with the message “Unable to Join xxx’s Party Error Code 91”. Once this error code shows up, you won’t be able to join the party on Fortnite.

Methods To Fix Fortnite Error Code 91

Here are all the methods or solutions which will make your Fortnite game get back to normal and fix the Fortnite error code 91 easily. First of all, start with checking the Epic Games server. You should make sure whether it is the server’s fault or it is only your device having problems.

Check Fortnite Server

Several times a game or any other application becomes unable to run properly and gives error codes out of the blue due to some issues in their mains rever. The same can happen with your Fortnite game as well. Therefore, before you perform the fixes for the error code, check if Fortnite servers are working or not.

  • Visit the Epic Games Support page and ask the team if there is an issue with the game.
  • Or visit the official page of Fortnite on any social media platform like Twitter, Facebook, Instagram, etc.
  • Check if there are any updates about the servers being down at any moment.

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  • Or you can also ask your fellow players on Fortnite if their game is running properly.
  • If the server is down, as expected, wait for the technical team to fix it.
  • If there is no evidence of the server being down, start trying the solutions given below.

General Fixes

Before you go through all the changes in the settings and tricky fixes, try out the most basic and general solutions which are actually quite effective in fixing the Fortnite error code 91.

  • Relaunch Fortnite: Simply relaunch the Fortnite game. Once the game loads, try to join a party.
  • Restart the Device: Restart your smartphone, computer, PS4, Xbox One, whichever device you use to play Fortnite.

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  • Check your Internet: Make sure your internet connection speed is really fast. If possible, switch to a wired internet connection.
  • Restart the Router: If your router is sending weak signals, then turn it off for some time and then switch on the router.

Most probably, these simple steps will make the Fortnite error code 91 go away. But, if your game is still not allowing you to join a party, then try the next one.

Disable High Resolution Texture

If you use high-resolution textures for your Fortnite game to have amazing visuals and graphic effects, then this can take up a lot of resources of your device and also consumes more internet than usual. This, in return, can lead to errors. Temporarily disable the high-resolution option on Fortnite by following the steps given below.

  • Go to Epic Games launcher and click on the “Library” tab located on the left side.

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  • Now, in the Library, find “Fortnite” and click on it. Do not launch the game.
  • Click on the three dots which are located next to Fortnite to open the settings.

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  • Next, from the given list of menu, select “Options” and go to “Fortnite Installation Options”.
  • Here, uncheck the box for “High Resolution Textures”.

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  • Finally, click on the “Apply” button to save the changes and exit the settings.
  • Relaunch Fortnite. This time, hopefully, the Fortnite error code 91 will not show up.

Join a Private Party

If you are still not seeing the Error Code 91 on your game, then try this method. If you were joining a public party, then switch to a private party. Go to the settings of your account and make it Private. Your other friends who you are going to join the party with should also make their accounts Private.

  • Open the Epic Games launcher and go to the Fortnite game.
  • In Fortnite, click on the menu at the top-right corner of the page.

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  • Expand the options for “Party Privacy” and select “Private”.
  • Save your changes and relaunch Fortnite.
  • Try to join the party now. Hopefully, the Fortnite error code 91 will be fixed.

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Verify Files On Fortnite

Many Fortnite players have been claiming that verifying the game files on Fortnite saved them from the error code 91 on Fortnite. You can also give it a try by following the steps given below.

  • Go to Epic Games launcher and click on the “Library” tab located on the left side.

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  • Now, in the Library, find “Fortnite” and click on it. Do not launch the game.
  • Click on the three dots which are located next to Fortnite to open the settings.
  • Next, from the given list of options, click on the “Verify” option.

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  • Exit the settings and close the Epic Games launcher.
  • Relaunch Fortnite and check. Fortnite error code 91 should be fixed by now.

Reinstall Fortnite

What if nothing works? If none of the above fixes are able to get rid of the Fortnite error code 91, try the last and the most effective method. Just uninstall the game and then install it as a new one again.

  • Go to Epic Games launcher and click on the “Library” tab located on the left side.
  • Now, in the Library, find “Fortnite” and click on it. Do not launch the game.
  • Click on the three dots which are located next to Fortnite to open the settings.
  • Select the option for “Uninstall” and confirm again to delete the game from your device.

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  • Restart your device and once the device boots, go to the official website of Fortnite.
  • Download and install the latest version of the game on your device.
  • The Fortnite error code 91 will not appear this time.

Final Words

We hope the methods given in this post were helpful to you in fixing the Fortnite error code 91. This Fortnite error code 91 only appears when you try to join a party in the game. Making your account to party privacy private and lowering the high-resolution can fix the issue hopefully. Visit the Techly Fire website to get more updated posts.

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