Nothing like a supposedly cataclysmic error to shake up things in the Call of Duty world. Here is what the Niamey Logan Data error is and how to fix it in Modern Warfare 3. Modern Warfare 3: Niamey Logan Data is Corrupt error‚ Explained Now‚ if you know something about seasonal updates in games such as Call of Duty‚ you know you are bound to find countless of confusing errors that will sometimes be harmless and related to connectivity issues‚ all the way to really scary ones like the one we will talk about today. Don’t freak out yet‚ just continue reading and you will breathe a sigh of relief. The Niamey Logan Data is Corrupt error is pretty much self-explanatory. If we talk strictly about what the error means is that the game has detected some sort of corrupted data or incorrectly downloaded content. Therefore‚ it will have to reset your rank and unlocks to fix any corrupted files. Image: Sledgehammer Games How to Fix Niamey Logan Data Is Co...