This post features solutio ns to fix Dev Error 5523 on CoD, MW and Warzone. When this error occurs, users may experience sudden crashes, freezing screens, or get ...

What is Dev Error 5433 in MW3? MW3 Dev Error 5433 is usually caused by corrupted or overloaded cache data. This is sometimes caused when temporary data exceeds its ...

Dev Error 5820 only occurs when players in MW3 attempt to start a Private Match. The error occurs right after pressing “Start Match” and kicks the entire lobby ...

Many players are being locked out of multiplayer and Zombies in Call of Duty Modern Warfare 3 due to a “dev error 5433” bug. This guide will explain how to fix ...

As Dev Error 5476 appears to be caused by weapon blueprints, it is recommended that you stick to base weapons for now. Also, WhosImmortal advises you to change your ...

Once a fix does come in, though, as any CoD veteran will tell you, errors have a way of sticking around. So, you can also try restarting your game, console, or PC. It’s a tried and true technique and ...