Load the game and verify physics works on a naked female character. The outfit should use a similar preset or sliders. For Outfit/Body select “CBBE Body Physics” then pick your Preset (I chose “CBBE Curvy”) then press the “Build” button. Start BodySlide (usually located in your game’s Data\Tools folder). If you haven’t already done so, build the female naked body with physics using BodySlide.