i dont have a problem with the colour changing, its more that it fucks up the trail textures, is there an explanation for it?

also, i have seen how begottens shaders look on demon, what one turns it yellow? i have never seen one that makes it yellow.

edit: may be something to do with raytracing? i cant use raytracing much, it lags me, so i really wouldnt know if that was the case