Using Nowjs and Create React App - model not found?

Hi there! Trying to load a model as a full background. It works fine locally - model loads great. I’m storing the files in the CRA public folder

But when I deploy it to NowJS I get the following error:

BJS - [18:09:29]: Unable to load from tree/scene.gltf: Unexpected token < in JSON at position 0

You can see the live site here

Any hints appreciated!

This url does not work apparently:

It returns a 404

must be a deployment issue then. thank you!