GLTF Model Texture Not Render Properly

[Teguh_Wibowo]

Hello i want to export my animation from blender to gltf.
I create my animation from vroid(.vrm) and get this model to blender and animate it
I have my texture rendered properly in blender
here is the image in blender (also with bones and rig)

but when i exported it to glb and use it in my texture become something chaos like this

any idea what happen?

[donmccurdy]

This looks like alpha blending or alpha hash is enabled on materials in Blender that should be opaque. If you’re not using transparency intentionally, I would turn it off in Blender.