[3ds max][gltf] model:issue with distorted texture

Dear community
I am encountering a weird issue with textures, that I am unable to resolve:

Any hints or ideas? The file is here:
Falcon_2000S_test.zip (1.4 MB)

Thank you very much for your insights!

I tested your model in the Threejs viewer (https://gltf-viewer.donmccurdy.com/) and it also works there, so it seems to be a bug with cesium. You should try asking in their forums.


thx a lot, reposted the question here.