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mrdoob / three.js

JavaScript 3D Library.
https://threejs.org/
MIT License
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GLTF loader error: Joints is undefined #12425

Closed pikilipita closed 7 years ago

pikilipita commented 7 years ago

Using the latest verison of the GLTF Loader ( as of 17/10/2017 ), I have a new error showing: "joints is undefined".

This was not happening with an older ( from late september )

I can provide a model if needed

takahirox commented 7 years ago

Please share the model file with us.

donmccurdy commented 7 years ago

@pikilipita It sounds like you have an older glTF 1.0 file. Note that three.js currently supports glTF 2.0+.Probably want to stick with GLTFLoader from <=r86, or convert the file to glTF2 (tooling for this is coming soon).

Although there is (supposed to be) a better error message to explain this case.

^ but on the off chance I'm guessing wrong, yes please do post the file if you can. :)

pikilipita commented 7 years ago

Actually, I made a mistake in the description of the issue: the file is actually a .glb file, exported from blender.

You can get it here: https://xr.plus/tmp/cosmonaut-glb.zip

takahirox commented 7 years ago

No error appeared on both r87 and the latest dev with the model file in my environment.

Would you please check if the Three.js and GLTFLoader are actually the latest version? If you still face this error with the latest Three.js, please make the example online. We'd help.

pikilipita commented 7 years ago

I am not able to reproduce the error on a simple page. It only happen in a complex page with lots of javascripts libs loaded. So I guess there is some conflict between librairies.

I'll keep you updated if find what's exactly wrong

Here's the error log anyway:

TypeError: joints is undefined Trace de la pile : GLTFParser.prototype.loadNodes@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:2230:21 GLTFParser.prototype._withDependencies@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:1316:14 GLTFParser.prototype.loadScenes@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:2449:10 GLTFParser.prototype._withDependencies@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:1316:14 GLTFParser.prototype.parse@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:1342:3 parse@https://xr.plus/js/threejs/loaders/GLTFLoader-1810.js:125:4

takahirox commented 7 years ago

Then, would you please close this issue so far and open again when you achieve to reproduce the error?