ErrorComfyUI

2dac9e3c-935e-4e65-8ac6-f075b5274897

Queued: Aug 20, 2026, 01:07 PM
Completed: Aug 20, 2026, 01:08 PM
Execution time: 28.0s
Outputs: 0 · 0 B
Inputs: 2
Cached nodes: 1

Failure

/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video.xai_client.XAIImagineErrorin CuiMaoGrokReferenceToVideo (node 2)

xAI API returned HTTP 400: {"code": "imagine:content-moderated", "error": "Generated video rejected by content moderation.", "usage": {"cost_in_usd_ticks": 14100000000}}

Stack trace

  File "/home/ec2-user/ComfyUI/execution.py", line 542, in execute
    output_data, output_ui, has_subgraph, has_pending_tasks = await get_output_data(prompt_id, unique_id, obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, v3_data=v3_data)
                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/execution.py", line 341, in get_output_data
    return_values = await _async_map_node_over_list(prompt_id, unique_id, obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, v3_data=v3_data)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/execution.py", line 315, in _async_map_node_over_list
    await process_inputs(input_dict, i)
  File "/home/ec2-user/ComfyUI/execution.py", line 303, in process_inputs
    result = f(**inputs)
             ^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video/nodes.py", line 219, in run
    return _submit_and_download(kwargs, "generation", payload, "grok_reference_to_video")
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video/nodes.py", line 312, in _submit_and_download
    data = client.wait_for_video(request_id)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video/xai_client.py", line 117, in wait_for_video
    last_data = self.get_video_result(request_id)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video/xai_client.py", line 111, in get_video_result
    return self._request_json("GET", f"/v1/videos/{request_id.strip()}")
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI/custom_nodes/ComfyUI-Grok-Imagine-Video/xai_client.py", line 171, in _request_json
    raise XAIImagineError(f"xAI API returned HTTP {response.status_code}: {_response_text(response)}")

Outputs

The run failed before producing any output.

Text prompts

Promptnode 2 · CuiMaoGrokReferenceToVideo · prompt“CuiMao Grok Reference to Video”

SCENE CONTEXT A prince calmly asks his younger brother a question. ACTIVE REFERENCES @bhallaladeva: the man exactly as in the reference image. 100% matches the reference. Voice: deep, resonant, calm male voice. FORMAT MODE One continuous shot. OPTICS MCU, 29°, no drift. CAMERA Eye-level, near-static, very slow gentle push-in, focus on his eyes. ACTION 0-3s: He looks forward calmly, breathing slow, then turns his head slowly and smoothly toward off-frame left. 3-7s: His expression stays composed and neutral — steady eyes, relaxed face — and he speaks in Hindi, slowly and deliberately, calm even tone, every word perfectly pronounced with a small natural pause between the two phrases, accurate natural lip-sync: "तैयार हो, छोटे भाई?" 7-8s: His expression holds steady, one slow blink, gaze settled on his brother off-frame. Hold. End. PERFORMANCE Living eyes, natural slow blinks, composed neutral face throughout — steady, unhurried, quiet gravity; a very slight brow lift on the question, nothing more. Face stays identical to the reference. AUDIO Only his voice speaking "तैयार हो, छोटे भाई?" — deep, calm, unhurried, crisp perfect Hindi pronunciation, measured pacing with a soft pause mid-line — natural outdoor air. No music. POSITIVE LOCKS Face and clothing identical to the reference every frame; the only words spoken are "तैयार हो, छोटे भाई?" with accurate lip-sync; a calm quiet conversation moment.

2 other text fields— sigmas, filenames, and other non-prompt strings the logger swept up

node 1 · CuiMaoGrokReferenceImages · image

ballaal final scene.png

node 1 · CuiMaoGrokReferenceImages · paths

input/ballaal final scene.png

Input media

Source images and video this run consumed.