Uncaught (in promise) RangeError: offset is out of bounds at Float32Array.set (<anonymous>)

Questions
1

I am importing a large scene through GLTFLoader and computing its tangent with computeMikkTSpaceTangents() the same time. It seems to have failed and throw the error. Here is the whole error.

mikktspace.module.js:60

   Uncaught (in promise) RangeError: offset is out of bounds
at Float32Array.set (<anonymous>)
at passArrayF32ToWasm0 (mikktspace.module.js:60:25)
at Object.generateTangents (mikktspace.module.js:86:20)
at computeMikkTSpaceTangents (BufferGeometryUtils.js:73:30)
at engine6.js:140:11
at initMikkTSpace (engine6.js:105:11)

could someone help me?

2

Do you mind demonstrating what you are doing with a complete live example?

3

Sure. I prepared to use my own shader to render the scene, so I used RawShaderMaterial. The model contains normal map, so I need to compute the tangent to apply the normal map and obtain accurate normal. Then I tried to use computeMikkTSpaceTangents() to get its tangent.

Actually, I had run my code to render a less scale scene before, which performed as expect. When I tried to load this large-scale scene, it went wrong.

The model was exported from blender as GLTF. It can be imported into blender successfully once again. So, I think its data may be not corrupted.