Inside the Data folder, delete the config and indices folders.
Call of Duty receives frequent updates. A downloaded file from a random forum will likely not match your game's current version, resulting in persistent crashes. code-pre-gfx.ff download
The safest way to "download" this missing file is to let the official game launcher find and replace it for you. This ensures you get the correct version for your specific language and game update. : Inside the Data folder, delete the config and