Quote
from what I understand it doesn't work with Area lights. but just use omni light or perhaps just an hdri to light for shadows? Any light except area light should work.

Ah thank you, good to know. I wonder if theres a way with AOV's perhaps?

I'm looking to get this working, i'm a total noob with this plugin so please be gentle!
I've seen the option in the material for shadow catcher, I click this on but just get a black plane instead of any transparency when applied to an object (plane).
Why do I not get any transparency?
I've just noticed with environment object we do get normal operation.