LayerBlend Splat Map problem

Hey Folks, I’m having a basic problem here. For some reason LayerBlend doesn’t appear to apply to the Landscape/Terrain.

I’m using a resolution of 2,017 x 2,017. I’ve placed those coordinates within the LandscapeLayerCoordinates node. I set it to 1 to see the splat map.

It looks like the LayerBlend sorta works but isn’t being applied to the terrain. The material is correct within the Preview window and its applied to the terrain as well. I’ve even applied this to a cube and it worked. Something about the terrain is off.

It should be as simple as applying the material to the terrain like the video. Any idea why it’s not working?

[Problem]

[Tutorial]