Understanding and Resolving the "Your Data is Corrupt" Error in MW3 and Warzone

Call of Duty developers have reassured players that a new error code in Modern Warfare 3 and Warzone, which suggests progress will be reset, is a false alarm. The error message, received after updating the game, claims data corruption and prompts players to reset ranks and unlocks. However, the developers have confirmed that no progress is lost, although loadouts and certain settings may need to be rebuilt. Players can proceed with Season 1 content without fear of losing their rank, unlocks, or purchases.