Steam data not downloading because of platform error

Hi, whenever an installer uses steam to download the game data, such as doom3 https://lutris.net/games/doom-3/, steam will start and give me a platform error and not download anything. Is there something I’m missing?

try to change the wine version. Go to manage runners, click configure, and chose a different wine version, preferably the newest one. If that doesn’t work, I don’t know what else to try.