I modified the r15 spaceman bundle to make it work with the r6 normal map, and want to apply it to a player. But how do i do this? I tried uploading it in the same way as roblox bodyparts are uploaded, and then change the applying it via a humanoiddescription. However then it doesnt work and just says “some requested assets were not available.” I also wanted to change the mesh id, but you cant do that in a live game.
So how do i apply a custom bodypart to a r15 player?