Comfy-Org/ComfyUI · error · ValueError

Task creation failed: [{response.Error.Code}] {response.Erro

Error message

Task creation failed: [{response.Error.Code}] {response.Error.Message}

What it means

Error "Task creation failed: [{response.Error.Code}] {response.Error.Message}" thrown in Comfy-Org/ComfyUI.

Source

Thrown at comfy_api_nodes/nodes_hunyuan3d.py:741

                File3D=TaskFile3DInput(Type=file_format.upper(), Url=model_url),
                PolygonType=polygon_type,
                FaceLevel=face_level,
            ),
            is_rate_limited=_is_tencent_rate_limited,
        )
        if response.Error:
            raise ValueError(f"Task creation failed: [{response.Error.Code}] {response.Error.Message}")
        result = await poll_op(
            cls,
            ApiEndpoint(path="/proxy/tencent/hunyuan/3d-smart-topology/query", method="POST"),

View on GitHub (pinned to 1c6d8d45b3)

Solutions

1. Check the Hunyuan3D API error code and message and fix the request inputs.

When it happens

Trigger: Thrown at comfy_api_nodes/nodes_hunyuan3d.py:741 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of Comfy-Org/ComfyUI@1c6d8d45b3 (2026-08-14). Data as JSON: /api/errors/baf09d6661dbd010. Report an issue: GitHub.