Modern Warfare 3: How to Fix Error Code 14515

Tahmid Shihab Murshed
By Tahmid Shihab Murshed
3 Min Read
Image via

Is Error Code 14515 bothering you in Modern Warfare 3? Rest assured, we will show you how to fix it.

Modern Warfare 3 is the latest Call of Duty title, a direct follow-up to MW2. It was released on November 10, 2023. The game features a completely revamped multiplayer game mode from Sledgehammer Games.

CoD games, in general, have a name for shaky launches. Surprisingly, Modern Warfare 3’s launch has been smooth sailing for developers and players. However, a few errors have popped up here and there for many players, like Error Code 14515.

Read More: How to Fix Modern Warfare 3 Profile Signed Out Error

What is Error Code 14515 in Modern Warfare 3?

Error Code 14515 is a server-side issue that does not allow players to enter or start a match in multiplayer game mode or Modern Warfare Zombies. According to Sledgehammer Games, this issue happens when the server is overcrowded or is facing temporary downtime.

Modern Warfare 3 Error Code 14515
Image via CoD HQ

How to Fix Error Code 14515 in Modern Warfare 3

While you may start to face Error Code 14515 at random times, it can be easily fixed. From all the fixes out there, we have rounded up the best ones to make it easier:

1) Restarting Modern Warfare 3 or COD HQ

The most apparent solution to almost all errors across every game is to restart the game. Most of the time, restarting the game will fix server-side issues by creating a new joining request.

2) Restarting Console (Xbox, PS5) or PC

If restarting your game doesn’t fix the error code, restart your console or PC. Restarting the gaming platform almost always fixes server-side issues; however, the error code might keep appearing in a few cases.

3) Check the Modern Warfare 3 Server Status

As Error Code 14515 is a server-side issue, the immediate action would be to check the multiplayer server status. Check Activision’s support page to check the server status for all platforms, including PC, PlayStation, and Xbox.

4) Check your Internet Connection Status

Error Code 14515 might also be due to your ISP’s connection with the Modern Warfare 3 servers. So, check if your internet connection is okay or not; if it’s not functioning correctly, then make sure to restart your router or contact your ISP’s support.

If none of the fixes are working for you, then the only thing to do is to wait until Sledgehammer Games releases a new patch addressing all persisting error codes. Like this error code, if your Profile is being signed out from Modern Warfare 3, check out our guide, which aims to fix the issue.

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Tahmid Shihab Murshed is an FPS writer at GameRiv. Born with a knack for gaming, he has played all types of games out there. He has a heartfelt love for Call of Duty, and other shooter titles out there.