Went to the Unity forums on this as well:
I am able to make it show in the Editor and have made the Z axises and Sorting Layers appropriate (0-1 compared to Camera which is -10), but as you can see in the attached images, my Spine Skeleton animation just completely disappears in the game view, and also goes behind other objects.
Attached are images of the scene view and the game view.
I’ve tested it with my other scenes so I don’t think anything in the coding is the error since I have the same problem there.
I found another topic that discussed changing the UI and resolution but don’t know how I’d do that here. I’ve looked into the .cs file for the Spine Skeleton and don’t know if I can do anything with that. Any help or suggestions are appreciated.
I'm using Unity 6 which I don't know if it's compatible with Spine.

