3D solid goes black after adding new Light


Hello folks,
I never seen this issue before.
When I add a Light to the Composition my 3D layers render black.
I tried changing the Light parameters and the only thing that makes any difference is when I switch to Ambient Light.
When using Spot, Point or Parallel the 3D layers change to black.
It doesn't matter if I move the Camera or Light around.
I'm running AE 17.7.0 (Build 45) on Mac.
I appreciate any help.
Rodrigo
