I do not know what I am doing in SF. But I been using cycle nods (SSS), all is okay. But later Poser will stop rendering (finished), but half done. Image will be half gray, and half render. Then I will click the render button again, and seconds later I get a black render and shows it is done (no rendering bar). I have to restart poser to clear memory, and then it happens again. To me super fly rendering is so fragile when using Cycle nods, that it breaks. I have to restart. I use Nvidia Gtx 1060 (6gb) video card on a AMD board. Ryzen 1600 CPU.

Meaning if you mix in a scene. Cycles surface settings (Cycle skin textures "SSS"), and then "FireFly root" (hair, clothing). Superfly will crash renderings. Anyone encounter and solved this?