Fix: “The lobby is not joinable” Xbox One error

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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Xbox One allows you to play hundreds of different games with your friends online, but sometimes certain problems with multiplayer can occur. Users reportedThe lobby is not joinableXbox One error during their multiplayer sessions and today we’re going to show you how to fix this problem.

“The lobby is not joinable” Xbox One error, how to fix it?

Fix – Xbox One error “The lobby is not joinable”

Solution 1 – Clear the Reserved space

Many Xbox One games use Reserved space in order to run properly. This space will be reserved for your game and it will not be taken by other games, thus allowing your game to run properly. However, problems with reserved space can occur, and if you’re gettingThe lobby is not joinableerror message on your Xbox One, you might want to try deleting reserved space for the problematic game. This is a simple procedure, and you can perform it by following these steps:

After clearing the reserved space the problem should be resolved and you’ll be able to join lobbies without any problems.

Solution 2 – Unplug your modem / router

Network configuration can cause this error to appear on your Xbox One, and in order to fix it you have to restart your modem and wirelessrouter. This is a simple process and you can do it by following these steps:

If you’re using wireless router to connect to the Internet, be sure to restart it as well by following the same steps. After your modem / router restarts the issue should be resolved.

Solution 3 – Exit to main menu

Users reported thatThe lobby is not joinableerror appears in Call of Duty: Black Ops III when someone from the party leaves the game during a match. One suggested solution is to exit to main menu and try to go back to multiplayer. Few users reported that this solution works for them, so feel free to give it a try.

Solution 4 – Check Party management settings

If you’re getting this error message in Call of Duty: Black Ops III, you might be able to fix it simply by changing the Party management settings. To do that, you need to selectSocial > Party managementand setMax playersto any value higher than 1. After that you just need to save the changes and check if the problem is resolved.

Solution 5 – Perform a hard restart

To fixThe lobby is not joinableerror sometimes you just need to perform a hard restart. To do that on Xbox One, follow these steps:

By restarting your console you’ll delete temporary files, and in some cases that can help you solve this error, so be sure to try it.

Solution 6 – Make sure that you’re not using any other DNS

Some users tend to use OpenDNS or Google DNS on their computer or Xbox One, but this can sometimes causeThe lobby is not joinableerror. To fix that, you can try using your defaultDNSby following these steps:

After doing that, check if the error is resolved.

Solution 7 – Join one of your friend’s lobbies

According to users, you might be able to fix this problem simply by joining a friend’s lobby. After doing that, the problem should be resolved. Few users reported that you can also fix this problem by adding a second controller to play as a guest, so you might want to try that as well.

Solution 8 – Make sure that your ports are forwarded

In order to enjoy in online multiplayer, your ports need to be properly forwarded. Your Xbox One requires the following ports in order to run properly:

Some users are also suggesting to forward port3075as well, so you might want to do that. Forwarding your ports is a bit advanced procedure, therefore we strongly suggest that you check your router’s manual for detailed instructions. There are also other ways to fix this problem, but by properly forwarding your ports, you’ll fix“Your network is behind a port-restricted NAT”message on Xbox One as well asThe lobby is not joinableerror. In addition to forwarding your ports, you can try using DMZ or UPnP features to fix this problem.

The lobby is not joinableerror message usually appears when you try to play Call of Duty games on your Xbox One, but we hope that you managed to fix this issue by using one of our solutions.

Fix: “The lobby is not joinable” Xbox One error#

“The lobby is not joinable” Xbox One error, how to fix it?#

Fix – Xbox One error “The lobby is not joinable”#

Fix: “The lobby is not joinable” Xbox One error

“The lobby is not joinable” Xbox One error, how to fix it?

Fix – Xbox One error “The lobby is not joinable”