[ARCore][AR] Black screen/camera when starting an ar-session

[lmzamora]

my solution for 5.1.1:

Render in main pass AR (Android)

for 5.1.1 I find these 3: M_ScreenSpacePassthroughCamera M_PassthroughCamera M_SceneDepthOcclussion I dont know wich one was the one faulty one I just modify them and after “apply” the changes rollback them this seems to force the material to be build correctly. know I have the doubt of how many other material need to be “modified” to fix them to find them you need to change the setting of the content bowser