I've been losing my mind about this. Looked all over the place tried what others have. Nothing works.
I've designed a throne room and the braziers I have next to the throne must have fire. I add the smoke physics and what not. Everything looks good. Until I decide to look at it in Rendered View. Nothing was there. My fire was gone. Did the attribute thing by changing the flame attribute from "Flame" to "flame" restarted Blender. Nothing worked. Please help me out before I put a fist through my laptop.