[Bug] Model doest load at Chrome

[NestExpress]

Bug Description

Error Description:

When trying to load a model from cache in WebLLM (WebGPU), the following error occurs:

GPUPipelineError: [Invalid ShaderModule (unlabeled)] is invalid.
While validating compute stage ([Invalid ShaderModule (unlabeled)], entryPoint: "reshape7_kernel").

But on same PC with Edge works fine.

Steps to Reproduce

Environment:

• Chrome: version 136.0.7103.48
• Edge: version 136.0.3240.50
• GPU: Polaris rx590
• CPU: r5 4500
• RAM: 16gb ddr4
• WebGPU Flags: unsafeWebGPU and dev-features enabled.
• MODEL: Llama 3.2-1b-10f16-mlc
• SO: Windows 11 pro 24H2

Attempts to Resolve:

• Cleared cache and storage data.
• Enabled unsafeWebGPU and dev-features flags.
• The error persists.

Expected Behavior

When typing some message, the following error occurs:

**""Loading model from cache[49/49]: 0MB loaded. 0% completed, 0 secs elapsed.

GPUPipelineError: [Invalid ShaderModule (unlabeled)] is invalid.

While validating compute stage ([Invalid ShaderModule (unlabeled)], entryPoint: "reshape7_kernel").""**

Screenshots

LLM Model ID

Llama 3.2-1b-10f16-mlc

Desktop Browser

Chrome

Desktop Browser Version

136.0.7103.48

Smartphone OS

No response

Smartphone Browser

No response

Smartphone Browser Version

No response

Additional Logs

No response