Unity Post Processing Stack on XBOX One?

Hey, I have a UWP build of my game, which installs and works fine on Windows 10. The same packages used on my XBOX One however, throw a number of these errors

Invalid Pass Number (x) for Graphics Blit ( Material Hidden/BilateralBlur with 1 pass)

This is caused by (apparently) XBOX using DirectX 11, Feature level 10.0 and the shaders for Post Processing require Feature level 11.0 (which is available on Windows hence it working just fine there).

Has anyone else encountered this issue? It seems odd that the Unity Post Processing Stack is totally borked on XBOX One? Seems a bit of an issue, for such a major platform. I can imagine not all of its features might be usable there, because of speed. But not actually totally broken.

 

I worked out the issue here. It was a Volumetric light script I downloaded from Github, once removed, the game worked on XBOX One. Terrible performance mind you, but that's another whole story

 

Performance cost:
SSR>AO>DOF>AA>Bloom>Eye>Chromatic>Vignette>Color

Most important for better graphics:
1. Color grading and Eye add
2. AO
3. Bloom
4. Vignette
5. AA