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[Fixed] Roblox Error Code 103 on Xbox One (2023)

Have you ever tried joining a gaming site, and the only message you are getting is “the Roblox game you want to join is unavailable, Roblox error 103?” frustrating, isn't it?.

Roblox error 103 is an XBOX error that usually blocks any XBOX One player from joining a specific game server. It will indicate that the game one is trying to join is unavailable because of error code 103.

Here, we will discuss what causes the error code 103 in XBOX One devices and how best we can fix the problem.

Why Does It Cause Error Code 103?

The main reason for the error code 103 is that one has put the age-restricted account privacy settings on their device. The strict privacy settings protect children under thirteen from accessing XBOX games.

The privacy setting on an XBOX device could be the main culprit for the error code 103 message pop-up. The same account can work perfectly on windows.

1. Blocked content from other users

XBOX privacy

XBOX usually takes its privacy on a higher notch compared to windows. Due to its extreme privacy settings, other users may block content. It simply means the XBOX user cannot share content with other users. To remedy this, allow the privacy option to permit everyone to view and share content from other users.

2. Network Address Translation (NAT) Issues

nat xbox

The Roblox server has a specific port for one to join their server. When one port is not correctly forwarded, the Roblox Error 103 will keep on popping on the screen. To salvage this situation, one should enable Universal Plug n Play (UPnP) found inside the router settings.

3. Firmware Glitch and Bad Game Installation

Firmware Glitches and Bad Game Installation occurs on PC. It is not an XBOX One problem. The PC can store temporary files that can easily bring a glitch to display the error 103.

Another common reason for this issue is downloading the Roblox app from unauthorized and unverified sites. Always clear the temporary file from the PC, and at all times, download the Roblox app from reliable and verified sites.

There are several ways of fixing the irritating error code 103 on Roblox Xbox One. We shall discuss solutions to help fix this error below:

1. Create a New Roblox Account Without Age Restriction

Roblox tends to restrict children under thirteen from accessing certain games. It has strict privacy settings that deter children’s accounts from being accessed to particular sites. To solve this problem, one must create a new account whose date of birth (DOB) will be over eighteen years. To create a new Roblox account, follow the below steps:

Step 1: Open the Roblox account from the PC and head to the sign-up page.

Roblox account sign-up page

Step 2: Sign in with a new date of birth over eighteen years.

Step 3: Fill in all the necessary information you will be asked for, like gender, username, email, and password.

Step 4: Sign up by clicking on the sign-up button.

Step 5: Head to your Xbox account and sign in with the newly created Roblox account.

created Roblox account

The above steps will assist us in avoiding the age restriction limitation set by Xbox. If the error is still appearing, then try the other steps.

2. Allow Contents From Other People

If the error code 103 was caused by the date of birth being under 18 years of age, then there is a high possibility that the Roblox Xbox One account is blocking contents from other users due to its privacy settings.

Step 1: Click on the home button found on the Xbox controller.

Step 2: Head to settings> Account > Privacy and Online Safety> Xbox Live Privacy.

Step 3: Go to view details and customize, then search for game content.

Xbox Live Privacy customize

Step 4: You will get the option that permits you to see and share content with other people on your right. Change the setting to everybody.

see and share content with other people

Step 5: Press the Xbox home button and retry the game.

3. Forward Roblox to Use the Port

Roblox uses particular ports that allow individuals to play online as an online venue. Using the old routers, you will have to enable port forwarding manually. Those using the modern routers need not worry as the port forwarding in the modern router is enabled by default.

Step 1: Go to your router log-in page and search for Universal Plug n Play (UPnP) found in the router settings.

Step 2: Turn it on, then save the changes made.

Step 3: If you have an old router, you will have to forward the port manually.

Go to the port forwarding menu and key in the following numbers: TCP:3074, UDP: 88, 500, 3074, 3544, 4500.

Step 4: Ensure you save the changes before restarting the router and console.

Enabling UPnP Roblox

Finally, you can join any Roblox game after following the above steps.

4. Execute the Xbox One Power Cycle Procedure

It is highly advisable always to delete some temporary files. However, one might not delete some files unless one performs an adequate power supply procedure. The power capacitors need to be cleared to solve the problem caused by firmware glitches. You can follow the steps here to do a power cycle procedure:

Step 1: Startup your Xbox console.

Step 2: Hold on to the Xbox button until the lights turn off.

Step 3: Wait for a few minutes, then turn the power on.

Step 4: Detach the power cable from the console and socket, then turn it on by pressing the power button.

Step 5: Open the Roblox immediately after the restart is done, then try to join the games.

5. Uninstall and Reinstall the Games

Uninstalling and reinstalling Roblox will help solve the error. To do this:

Step 1: Search for games and apps, then select Roblox. Do this after booting your console.

Search for games and apps

Step 2: Click on the startup button on the console and select manage game.

Step 3: Choose uninstall all, then reboot the console.

Choose uninstal roblox

Step 4: Reinstall Roblox.

To install Roblox again,

Step 1: Settings> all settings> language and location.

Step 2: Choose English as the primary language and the United States as the location.

Step 3: Restart and head to the games section.

Step 4: Search Roblox> download.


The above fix-it solutions will help in solving the Roblox Error 103 problem.  Try the above steps and enjoy your Xbox one games with minimum frustrations whenever you face that problem.