ErrorComfyUI

1e288eea-0f5b-4001-ba8a-f08bf58042a2

Queued: Sep 2, 2026, 06:19 AM
Completed: Sep 2, 2026, 06:19 AM
Execution time: 493 ms
Outputs: 0 · 0 B
Inputs: 1
Cached nodes: —

Failure

/home/ec2-user/ComfyUI-031/custom_nodes/ComfyUI-Grok-Imagine-Video.xai_client.XAIImagineErrorin CuiMaoGrokReferenceToVideo (node 2)

xAI API returned HTTP 400: {"code": "invalid-argument", "error": "1080p video resolution is not supported for reference-to-video requests."}

Stack trace

  File "/home/ec2-user/ComfyUI-031/execution.py", line 545, 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-031/execution.py", line 344, 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-031/execution.py", line 318, in _async_map_node_over_list
    await process_inputs(input_dict, i)
  File "/home/ec2-user/ComfyUI-031/execution.py", line 306, in process_inputs
    result = f(**inputs)
             ^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI-031/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-031/custom_nodes/ComfyUI-Grok-Imagine-Video/nodes.py", line 305, in _submit_and_download
    request_id = client.start_video_generation(payload)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI-031/custom_nodes/ComfyUI-Grok-Imagine-Video/xai_client.py", line 88, in start_video_generation
    data = self._request_json("POST", "/v1/videos/generations", json_body=payload)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/ec2-user/ComfyUI-031/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”

The video begins exactly on <Image 1> as the first frame: Jai, 25, in a grey-blue prison kurta with number 15 and a prison cap with a dark band, stands on the top stone step of a 1970s Indian prison entrance, left shoulder leaning on the jamb, half in doorway shade, the dark barred corridor defocused behind him, hard morning sun rim-lighting his cap and right cheek. His face stays a 100% identical match to <Image 1> and <Image 2> in every frame, same features throughout, no change. One continuous 10 second medium close-up, the camera does not cut. Locked-off frame from slightly below his eye level, with only a barely perceptible slow push-in. Real-time speed. Action: his raised right hand walks a worn brass coin across his knuckles in a steady rhythm, the coin catching small sparks of sun. His eyes stay down on the coin. At 2 seconds, without lifting his head, he tilts it half a degree toward the lower left of frame and speaks — a shade louder than a private conversation needs, lips barely moving, deadpan: "So it's settled. Behind barrack six... the tunnel is ready." The line lands unhurried, a real pause at the ellipsis, the last three words slower and lower. At the end his eyes slide sideways toward off-screen left for a beat, then return to the coin. One slow blink. The coin never stops moving. Voice: low dry baritone, real human conversational speech, audible small breath before the line, micro-variations in pitch and pacing, a slight downward gear-change on "the tunnel is ready", no narration tone. Audio is diegetic only: the soft click of the coin on each knuckle, faint yard ambience, a distant crow, dry close dialogue with light open-air reverb, a low constant vintage tape hiss. Look: restored vintage 1970s Hindi film print, photoreal, lifted gentle blacks, soft halation on the sunlit rim, muted rust-red brick and green-cyan shadow cast, cool desaturated grey-blue cotton, warm tan skin, constant fine organic film grain, colour steady across the whole shot. Skin stays at pore-level realism, catch-light alive in the eyes, individual hairs at the cap edge moving in a light breeze. 16:9.

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

node 1 · CuiMaoGrokReferenceImages · image

jai cl.png

node 1 · CuiMaoGrokReferenceImages · paths

input/jai cl.png input/Jai jail sheet.png

Input media

Source images and video this run consumed.