Comfy-Org / Comfy-Org/ComfyUI

RTX 5090運行Minimax h3 崩潰

Open
#15,480 2 comments 0 reactions 0 assignees View on GitHub
Potential Bug
Dominant language
Python
Stars
133k
Forks
15.7k
Avg merge
1d 6h
Merged PRs (30d)
155

Description

### Custom Node Testing

- [x] I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)

### Expected Behavior

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### Actual Behavior

運行minimax h3 文生影片nvidia顯卡的供耗上限如果大於80%,驅動就會崩潰,整個帶崩comfyui

以下是運行的powershell log:

### Steps to Reproduce

使用RTX 5090+192gb內存以及驅動版本610.88
運行下圖權重直接崩潰

Image

Image

### Debug Logs

```powershell
C:\ComfyUI_windows_portable>.\python_embeded\python.exe -s ComfyUI\main.py --windows-standalone-build --disable-metadata
[START] Security scan
WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages)
[DONE] Security scan
## ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2026-08-11 14:06:37.788
** Platform: Windows
** Python version: 3.12.10 (tags/v3.12.10:0cc8128, Apr 8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)]
** Python executable: C:\ComfyUI_windows_portable\python_embeded\python.exe
** ComfyUI Path: C:\ComfyUI_windows_portable\ComfyUI
** ComfyUI Base Folder Path: C:\ComfyUI_windows_portable\ComfyUI
** User directory: C:\ComfyUI_windows_portable\ComfyUI\user
** ComfyUI-Manager config path: C:\ComfyUI_windows_portable\ComfyUI\user\__manager\config.ini
** Log path: C:\ComfyUI_windows_portable\ComfyUI\user\comfyui.log
WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages)
WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages)
[INFO]
Prestartup times for custom nodes:
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-easy-use
[INFO] 7.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager
[INFO]
[INFO] Found comfy_kitchen backend triton: {'available': False, 'disabled': True, 'unavailable_reason': "ImportError: No module named 'triton'", 'capabilities': []}
[INFO] Found comfy_kitchen backend hip: {'available': False, 'disabled': False, 'unavailable_reason': 'PyTorch ROCm/HIP runtime not available', 'capabilities': []}
[INFO] Found comfy_kitchen backend cuda: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['adaln', 'apply_rope', 'apply_rope1', 'apply_rope1_', 'apply_rope_', 'apply_rope_split_half', 'apply_rope_split_half1', 'apply_rope_split_half1_', 'apply_rope_split_half_', 'convrot_w4a4_linear', 'dequantize_convrot_w4a4_weight', 'dequantize_int8_convrot_weight', 'dequantize_int8_convrot_weight_dtype', 'dequantize_int8_simple', 'dequantize_int8_simple_dtype', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'dequantize_w4a8_int8_weight', 'gemv_awq_w4a16', 'int8_linear', 'na3d', 'prepare_int4_weight_for_int8_linear', 'quantize_and_rotate_rowwise', 'quantize_convrot_w4a4_weight', 'quantize_int8_convrot_weight', 'quantize_int8_rowwise', 'quantize_int8_tensorwise', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'quantize_svdquant_w4a4', 'quantize_w4a8_int8_weight', 'rms_adaln', 'rms_rope', 'rms_rope1', 'rms_rope1_', 'rms_rope_', 'rms_rope_split_half', 'rms_rope_split_half1', 'rms_rope_split_half1_', 'rms_rope_split_half_', 'rotate_int8_convrot_weight', 'scaled_mm_nvfp4', 'scaled_mm_svdquant_w4a4', 'stochastic_rounding_fp8', 'w4a8_int8_linear']}
[INFO] Found comfy_kitchen backend eager: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['adaln', 'apply_rope', 'apply_rope1', 'apply_rope1_', 'apply_rope_', 'apply_rope_split_half', 'apply_rope_split_half1', 'apply_rope_split_half1_', 'apply_rope_split_half_', 'convrot_w4a4_linear', 'dequantize_convrot_w4a4_weight', 'dequantize_int8_convrot_weight', 'dequantize_int8_convrot_weight_dtype', 'dequantize_int8_embedding', 'dequantize_int8_simple', 'dequantize_int8_simple_dtype', 'dequantize_mxfp8', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'dequantize_w4a8_int8_weight', 'gemv_awq_w4a16', 'int8_linear', 'na3d', 'prepare_int4_weight_for_int8_linear', 'quantize_and_rotate_rowwise', 'quantize_convrot_w4a4_weight', 'quantize_int8_convrot_weight', 'quantize_int8_rowwise', 'quantize_int8_tensorwise', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'quantize_svdquant_w4a4', 'quantize_w4a8_int8_weight', 'rms_adaln', 'rms_rope', 'rms_rope1', 'rms_rope1_', 'rms_rope_', 'rms_rope_split_half', 'rms_rope_split_half1', 'rms_rope_split_half1_', 'rms_rope_split_half_', 'rotate_int8_convrot_weight', 'scaled_mm_mxfp8', 'scaled_mm_nvfp4', 'scaled_mm_svdquant_w4a4', 'stochastic_rounding_fp8', 'w4a8_int8_linear']}
[INFO] Checkpoint files will always be loaded safely.
[INFO] Total VRAM 32607 MB, total RAM 194164 MB
[INFO] pytorch version: 2.13.0+cu130
[INFO] Set vram state to: NORMAL_VRAM
[INFO] Device: cuda:0 NVIDIA GeForce RTX 5090 : cudaMallocAsync
[INFO] Using async weight offloading with 2 streams
[INFO] Enabled pinned memory 77665.0
[INFO] Using pytorch attention
[INFO] aimdo: src-win/cuda-detour.c:38:INFO:aimdo_setup_hooks: installing 6 hooks
[INFO] aimdo: src/control.c:262:INFO:comfy-aimdo NVML pressure enabled
[INFO] aimdo: src-win/shmem-detect.c:80:INFO:comfy-aimdo WDDM adapter match: NVIDIA GeForce RTX 5090 runtime_luid=00000000:00015931 dxgi_luid=00000000:00015931
[INFO] aimdo: src/control.c:277:INFO:comfy-aimdo inited for GPU: NVIDIA GeForce RTX 5090 (VRAM: 32606 MB)
[INFO] DynamicVRAM support detected and enabled
[INFO] Python version: 3.12.10 (tags/v3.12.10:0cc8128, Apr 8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)]
[INFO] ComfyUI version: 0.31.1
[INFO] comfy-aimdo version: 0.4.13
[INFO] comfy-kitchen version: 0.2.28
[INFO] comfyui-frontend-package version: 1.48.7
[INFO] comfyui-workflow-templates version: 0.11.37
[INFO] comfyui-embedded-docs version: 0.5.9
[INFO] comfy-kitchen version: 0.2.28
[INFO] comfy-aimdo version: 0.4.13
[INFO] [Prompt Server] web root: C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\comfyui_frontend_package\static
[INFO] Asset seeder disabled
[INFO] No OpenGL_accelerate module loaded: No module named 'OpenGL_accelerate'
Web extensions folder found at C:\ComfyUI_windows_portable\ComfyUI\web\extensions\ComfyLiterals
[Crystools INFO] Crystools version: 1.27.4
[Crystools INFO] Platform release: 11
[Crystools INFO] JETSON: Not detected.
[Crystools INFO] CPU: AMD Ryzen 9 9950X3D 16-Core Processor - Arch: AMD64 - OS: Windows 11
[Crystools INFO] pynvml (NVIDIA) initialized.
[Crystools INFO] GPU/s:
[Crystools INFO] 0) NVIDIA GeForce RTX 5090
[Crystools INFO] NVIDIA Driver: 610.88
[WARNING] xFormers not available
[WARNING] xFormers not available
[ERROR] bitsandbytes library load error: Configured CUDA binary not found at C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\bitsandbytes\libbitsandbytes_cuda130.dll
Traceback (most recent call last):
File "C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\bitsandbytes\cextension.py", line 290, in
lib = get_native_library()
^^^^^^^^^^^^^^^^^^^^
File "C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\bitsandbytes\cextension.py", line 270, in get_native_library
raise RuntimeError(f"Configured CUDA binary not found at {cuda_binary_path}")
RuntimeError: Configured CUDA binary not found at C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\bitsandbytes\libbitsandbytes_cuda130.dll
[ComfyUI-Easy-Use] server: v1.3.4 Loaded
[ComfyUI-Easy-Use] web root: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-easy-use\web_version/v2 Loaded
[INFO] ### Loading: ComfyUI-Inspire-Pack (V1.22.2)
jjk_util loding

----------------------------------------------------------------------
[ComfyUI-Manager] NOTICE: Legacy backup exists
- Your old Manager data was backed up to:
C:\ComfyUI_windows_portable\ComfyUI\user\__manager\.legacy-manager-backup
- Please verify and remove it when no longer needed.
----------------------------------------------------------------------

[INFO] ### Loading: ComfyUI-Manager (V3.38.1)
[INFO] [ComfyUI-Manager] network_mode: public
[INFO] ### ComfyUI Revision: 2199 [fe4195f7] *DETACHED | Released on '2026-08-08'
[INFO] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json
[INFO] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json
[INFO] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json
[INFO] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json
[INFO] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json
[INFO] --------------
[INFO] ### Mixlab Nodes: Loaded
[INFO] ChatGPT.available False
[INFO] edit_mask.available True
FETCH ComfyRegistry Data: 5/170
## clip_interrogator_model not found: C:\ComfyUI_windows_portable\ComfyUI\models\clip_interrogator\Salesforce\blip-image-captioning-base, pls download from https://huggingface.co/Salesforce/blip-image-captioning-base
[INFO] ClipInterrogator.available True
## text_generator_model not found: C:\ComfyUI_windows_portable\ComfyUI\models\prompt_generator\text2image-prompt-generator, pls download from https://huggingface.co/succinctly/text2image-prompt-generator/tree/main
## zh_en_model not found: C:\ComfyUI_windows_portable\ComfyUI\models\prompt_generator\opus-mt-zh-en, pls download from https://huggingface.co/Helsinki-NLP/opus-mt-zh-en/tree/main
[INFO] PromptGenerate.available True
[INFO] ChinesePrompt.available True
[INFO] RembgNode_.available True
ffmpeg could not be found. Using ffmpeg from imageio-ffmpeg.
[INFO] TripoSR.available
[INFO] MiniCPMNode.available
[INFO] Scenedetect.available
[INFO] FishSpeech.available
[INFO] SenseVoice.available
C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\ctranslate2\__init__.py:8: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
import pkg_resources
[INFO] Whisper.available False
fal-client## OK
[INFO] FalVideo.available
[INFO] --------------
Warning: GroundingDINO not available. Text prompts will use fallback method.
Error loading AILab_SegmentV2.py: No module named 'groundingdino'
[ComfyUI-RMBG] v2.9.0 | 31 nodes Loaded
------------------------------------------
Comfyroll Studio v1.76 : 175 Nodes Loaded
------------------------------------------
** For changes, please see patch notes at https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/blob/main/Patch_Notes.md
** For help, please see the wiki at https://github.com/Suzie1/ComfyUI_Comfyroll_CustomNodes/wiki
------------------------------------------
[C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux] | INFO -> Using ckpts path: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux\ckpts
[C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux] | INFO -> Using symlinks: False
[C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux] | INFO -> Using ort providers: ['CUDAExecutionProvider', 'DirectMLExecutionProvider', 'OpenVINOExecutionProvider', 'ROCMExecutionProvider', 'CPUExecutionProvider', 'CoreMLExecutionProvider']
DWPose: Onnxruntime with acceleration providers detected
Ib Custom Nodes: Loaded
FETCH ComfyRegistry Data: 10/170
Endless Sea of Stars Custom Nodes v1.5.0 loaded successfully!
Nodes available under 'Endless 🌊✨' menu
[WARNING] Unable to parse pyproject.toml due to lack dependency pydantic-settings, please run 'pip install -r requirements.txt': 1 validation error for PyProjectConfig
project.dependencies
Input should be a valid list [type=list_type, input_value='', input_type=str]
For further information visit https://errors.pydantic.dev/2.11/v/list_type

[rgthree-comfy] Loaded 48 epic nodes. 🎉

WAS Node Suite: OpenCV Python FFMPEG support is enabled
WAS Node Suite Warning: `ffmpeg_bin_path` is not set in `C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-ns\was_suite_config.json` config file. Will attempt to use system ffmpeg binaries if available.
WAS Node Suite: Finished. Loaded 220 nodes successfully.

"Art is the magic that brings beauty into the world." - Unknown

[INFO]
Import times for custom nodes:
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rembg-comfyui-node
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\websocket_image_save.py
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_AdvancedRefluxControl
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyLiterals
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Jjk-Nodes
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_VVL_VideoCamera_Advanced
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfy-image-saver
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_essentials
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-inpaint-cropandstitch
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Miaoshouai-Tagger
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\Comfyui_MiniCPMv2_6-prompt-generator
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\cg-use-everywhere
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_Ib_CustomNodes
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\endless-nodes
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-lama-remover
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-depthanythingv2
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-custom-scripts
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-videohelpersuite
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-KJNodes
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-advanced-controlnet
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_Comfyroll_CustomNodes
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy
[INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-rmbg
[INFO] 0.1 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-inspire-pack
[INFO] 0.1 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_LayerStyle_Advance
[INFO] 0.1 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux
[INFO] 0.1 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-tensorops
[INFO] 0.3 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_layerstyle
[INFO] 0.4 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Florence2
[INFO] 0.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-kynode
[INFO] 0.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-segment-anything-2
[INFO] 0.9 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Crystools
[INFO] 1.1 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager
[INFO] 1.4 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_IndexTTS
[INFO] 1.6 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-ns
[INFO] 6.8 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes
[INFO] 7.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-easy-use
[INFO]
[INFO] Context impl SQLiteImpl.
[INFO] Will assume non-transactional DDL.
[INFO] Using RAM pressure cache.
[INFO] Starting server

[INFO] To see the GUI go to: http://127.0.0.1:8188
FETCH ComfyRegistry Data: 15/170
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui/components/buttonGroup.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /extensions/core/groupNode.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/photoswipe-lightbox.esm.min.js
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /extensions/core/widgetInputs.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui/components/button.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/photoswipe.min.css
[WARNING] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui/components/popup.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/pickr.min.js
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/model-viewer.min.js
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/classic.min.css
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/juxtapose.css
[ERROR] [Inspire Pack] IPAdapterPlus is not installed.
C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-mixlab-nodes\webApp\lib/juxtapose.min.js
FETCH ComfyRegistry Data: 20/170
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[INFO] got prompt
[INFO] VAE load device: cuda:0, offload device: cpu, dtype: torch.float32
[INFO] VAE load device: cuda:0, offload device: cpu, dtype: torch.float16
[INFO] Found quantization metadata version 1
[INFO] Using MixedPrecisionOps for text encoder
[INFO] CLIP/text encoder model load device: cuda:0, offload device: cpu, current: cpu, dtype: torch.float16
[INFO] Requested to load MiniMaxH3TEModel_
[INFO] Model MiniMaxH3TEModel_ prepared for dynamic VRAM loading. 14956MB Staged. 0 patches attached. Force pre-loaded 410 weights: 4572 KB.
[INFO] Found quantization metadata version 1
[INFO] Detected mixed precision quantization
[INFO] Using mixed precision operations
[INFO] Native ops: float8_e4m3fn, float8_e5m2, mxfp8, int8_tensorwise, convrot_w4a4, nvfp4, asym_w4a8_int8
[INFO] model weight dtype torch.bfloat16, manual cast: torch.bfloat16
[INFO] model_type FLOW_AV
FETCH ComfyRegistry Data: 155/170
[INFO] Requested to load MiniMaxH3
[INFO] Model MiniMaxH3 prepared for dynamic VRAM loading. 19995MB Staged. 0 patches attached. Force pre-loaded 210 weights: 1175 KB.
0%| | 0/20 [00:00

Contributor guide

Open the contributing guide

Research direction

Start with the Windows command shown for ComfyUI/main.py and reproduce the attached Minimax H3 workflow on the listed RTX 5090, PyTorch, and driver versions with custom nodes disabled. Check the reported crash alongside the comfy-aimdo and comfy-kitchen startup paths; done means the failure has a reproducible diagnosis and a verified resolution or documented compatibility limitation.

Written by the indexing model from the issue text.

Assessment

Tech stack
python, pytorch
Domain
backend, machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
45/100

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