Why is there a null error when I import a .scene

[oxplay2]

Anyway if you would provide gradle code with JMEC to update j3o(“only ones with changed gltf files”)

it would be best anyway and i would suggest it each time.

BTW. i seen SDK already track changes, but myself i had errors and issues when apply new changes into j3o.

also to show i suggest j3o, i just tell “its not required” is this recent post:

Trouble converting .blend to .j3o

BTW. to let you know. You dont even need to use SDK to work with Engine.(even wiki say its suggested, but as optional you can use ANY IDE - gradle build is preferred) For example, you dont need converts GLTF → J3O You can just do: Spatial model = assetManager.loadModel("Models/MyGLTFModel.gltf"); no need j3o But i think j3o is more “compressed” and should load much faster but when you develop, until game is done, its easier to just load .gltf and skip j3o export part.

that again show i only tell “its not required to export into j3o” that a lot of new people dont even know.