Comfy-Org/ComfyUI · error · Exception

Request was not successful. Missing file ID.

Error message

Request was not successful. Missing file ID.

What it means

Error "Request was not successful. Missing file ID." thrown in Comfy-Org/ComfyUI.

Source

Thrown at comfy_api_nodes/nodes_minimax.py:94

        response_model=MinimaxTaskResultResponse,
        status_extractor=lambda x: x.status.value,
        estimated_duration=average_duration,
    )

    file_id = task_result.file_id
    if file_id is None:
        raise Exception("Request was not successful. Missing file ID.")
    file_result = await sync_op(
        cls,
        ApiEndpoint(path="/proxy/minimax/files/retrieve", query_params={"file_id": int(file_id)}),

View on GitHub (pinned to 1c6d8d45b3)

Solutions

1. Retry the request; the MiniMax response was missing the file ID.

When it happens

Trigger: Thrown at comfy_api_nodes/nodes_minimax.py:94 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/2fb92234ba67a1cc. Report an issue: GitHub.