TypeError: fetch failed

[akdmousom]

When i try to transform this error show me.

[yuepem]

Hi, have you solved it?

[donmccurdy]

Would it be possible to share a .gltf model in a .zip, to reproduce this problem?

Aside, I would strongly recommend NOT applying Draco before passing the model in with the --transform flag. The --transform flag must then decompress the data, and then recompress it, and this will introduce additional compression-related quality loss unnecessarily. The --transform flag applies Draco automatically. I think normally there would be a warning logged about that, but perhaps it's not getting that far due to the error, of which I'm not sure of the cause.

[yuepem]

Hi, I downloaded the 3D model from Sketchfab. It contains 4 files, as shown in the screenshot below. I navigated to the folder containing these files in my terminal and executed the command: "npx gltfsx name.gltf" then got that error; The strangest thing is it worked well for the first time, and it failed when I tried the second model.

Here is the files:
earth.zip
Thanks

[donmccurdy]

Hm, for me this completes quickly on the attached model.

npx gltfjsx --transform ./scene.gltf --transform

I'm using Node.js v20, I would expect this to work on Node.js v18+, is it possible you're using an older version?

I would also caution that this model relies on the old spec/gloss glTF extension, and three.js requires metal/rough PBR. To see the correct appearance in three.js you'll need to convert the materials. That conversion, and optionally packing to .glb, may resolve these issues as well.

[yuepem]

I tried, but still failed. Could you explain how you did it? What dependencies did you use?