ComfyUI Update - 5th Apr 2024 Error

[dustyninja]

Hi, I think may people have been affect from yesterday's ComfyUI update from 5th April 2024. The update has caused my Video Helper to stop working.

Below is the log. I would really appreciate if someone can look into this (I can't read code)

Log:

Error occurred when executing VHS_LoadVideoPath:

"D:\ComfyUI_windows_portable\ComfyUI\output\AnimationMK_00034.mp4" could not be loaded with cv.

File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 252, in load_video return load_video_cv(kwargs) ^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 126, in load_video_cv (width, height, fps, duration, total_frames, target_frame_time) = next(gen) ^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 50, in cv_frame_generator raise ValueError(f"{video} could not be loaded with cv.")

[AustinMroz]

Tested in a fresh venv to be sure, but I'm still not able to reproduce this. As the error itself is from opencv being unable to load the video after being given a path that has been checked for validity, it's awfully unlikely there's a problem in the loading code. Additionally, given the path of the video file, it's probably produced by us and should be valid.

Can you

• Check that you can open AnimationMK_00034.mp4 outside of ComfyUI and
• Check the console to see if any additional information was provided for why opencv fails to load the file?

[Kosinkadink]

Also, if possible, could you attach the video that is giving you trouble? We had someone in the last few weeks report something similar, but whether it was due to a language barrier or otherwise, we were not able to get them to give us a video file that caused the issue.

[dustyninja]

Hello, The video can be opened with a media player

This is the console feed below:

D:\ComfyUI_windows_portable>.\python_embeded\python.exe -s ComfyUI\main.py --windows-standalone-build ComfyUI startup time: 2024-04-06 20:31:56.841147 Platform: Windows Python version: 3.11.6 (tags/v3.11.6:8b6ee5b, Oct 2 2023, 14:57:12) [MSC v.1935 64 bit (AMD64)] Python executable: D:\ComfyUI_windows_portable\python_embeded\python.exe ** Log path: D:\ComfyUI_windows_portable\comfyui.log

Prestartup times for custom nodes: 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Marigold 0.2 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager

Total VRAM 8191 MB, total RAM 32703 MB Set vram state to: NORMAL_VRAM Device: cuda:0 NVIDIA GeForce RTX 3070 : cudaMallocAsync VAE dtype: torch.bfloat16 Using pytorch cross attention Adding extra search path checkpoints D:/stable-diffusion/stable-diffusion-webui\models/Stable-diffusion Adding extra search path configs D:/stable-diffusion/stable-diffusion-webui\models/Stable-diffusion Adding extra search path vae D:/stable-diffusion/stable-diffusion-webui\models/VAE Adding extra search path loras D:/stable-diffusion/stable-diffusion-webui\models/Lora Adding extra search path loras D:/stable-diffusion/stable-diffusion-webui\models/LyCORIS Adding extra search path upscale_models D:/stable-diffusion/stable-diffusion-webui\models/ESRGAN Adding extra search path upscale_models D:/stable-diffusion/stable-diffusion-webui\models/RealESRGAN Adding extra search path upscale_models D:/stable-diffusion/stable-diffusion-webui\models/SwinIR Adding extra search path embeddings D:/stable-diffusion/stable-diffusion-webui\embeddings Adding extra search path hypernetworks D:/stable-diffusion/stable-diffusion-webui\models/hypernetworks Adding extra search path controlnet D:/stable-diffusion/stable-diffusion-webui\extensions\sd-webui-controlnet\models Adding D:\ComfyUI_windows_portable\ComfyUI\custom_nodes to sys.path Efficiency Nodes: Attempting to add Control Net options to the 'HiRes-Fix Script' Node (comfyui_controlnet_aux add-on)...Success! Loaded efficiency nodes from D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\efficiency-nodes-comfyui Loaded ControlNetPreprocessors nodes from D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux [Errno 2] No such file or directory: 'D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Advanced-ControlNet\control/control.py\init.py' Could not find AnimateDiff nodes Loaded IPAdapter nodes from D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_IPAdapter_plus metaclass conflict: the metaclass of a derived class must be a (non-strict) subclass of the metaclasses of all its bases Loaded VideoHelperSuite from D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite Note: NumExpr detected 12 cores but "NUMEXPR_MAX_THREADS" not set, so enforcing safe limit of 8. NumExpr defaulting to 8 threads.

Loading: ComfyUI-Impact-Pack (V4.87)

Loading: ComfyUI-Impact-Pack (Subpack: V0.4)

Loading: ComfyUI-Inspire-Pack (V0.69.3)

[Impact Pack] Wildcards loading done.

Loading: ComfyUI-Manager (V2.15)

ComfyUI Revision: 2114 [de172f8b] | Released on '2024-04-06'

[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json D:\ComfyUI_windows_portable\python_embeded\Lib\site-packages\diffusers\utils\outputs.py:63: UserWarning: torch.utils._pytree._register_pytree_node is deprecated. Please use torch.utils._pytree.register_pytree_node instead. torch.utils._pytree._register_pytree_node( [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json Failed to auto update Quality of Life Suit QualityOfLifeSuit_Omar92_DIR: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-QualityOfLifeSuit_Omar92

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

FizzleDorf Custom Nodes: Loaded [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json [tinyterraNodes] Loaded Skip D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\HighResFix.py module for custom nodes due to the lack of NODE_CLASS_MAPPINGS. Downloading anime face detector... Failed to download lbpcascade_animeface.xml so please download it in D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\IPAdapter-ComfyUI.

[rgthree] Loaded 36 exciting nodes.

WAS Node Suite: OpenCV Python FFMPEG support is enabled WAS Node Suite Warning: ffmpeg_bin_path is not set in D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-node-suite-comfyui\was_suite_config.json config file. Will attempt to use system ffmpeg binaries if available. WAS Node Suite: Finished. Loaded 211 nodes successfully.

    "Opportunities don't happen. You create them." - Chris Grosser

Import times for custom nodes: 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\efficiency-nodes-comfyui 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_IPAdapter_plus 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\canvas_tab 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Image-Selector 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\websocket_image_save.py 0.0 seconds (IMPORT FAILED): D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\HighResFix.py 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Logic 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Embedding_Picker 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUi_PromptStylers 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui_controlnet_aux 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\masquerade-nodes-comfyui 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\sd-dynamic-thresholding 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\stability-ComfyUI-nodes 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_essentials 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_experiments 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-QualityOfLifeSuit_Omar92 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_FizzNodes 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\IPAdapter-ComfyUI 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Custom-Scripts 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfy-image-saver 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_UltimateSDUpscale 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Frame-Interpolation 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Advanced-ControlNet 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-JDCN 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\Derfuu_ComfyUI_ModdedNodes 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-AnimateDiff-Evolved 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_Comfyroll_CustomNodes 0.0 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\facerestore_cf 0.1 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Impact-Pack 0.1 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Inspire-Pack 0.2 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Marigold 0.2 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-AudioScheduler 0.4 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager 0.4 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\clipseg.py 0.6 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-art-venture 0.7 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI_tinyterraNodes 4.1 seconds: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\was-node-suite-comfyui

Starting server

To see the GUI go to: http://127.0.0.1:8188 FETCH DATA from: D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager\extension-node-map.json Error: OpenAI API key is invalid OpenAI features wont work for you QualityOfLifeSuit_Omar92::NSP ready got prompt !!! Exception during processing !!! Traceback (most recent call last): File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 252, in load_video return load_video_cv(kwargs) ^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 126, in load_video_cv (width, height, fps, duration, total_frames, target_frame_time) = next(gen) ^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 50, in cv_frame_generator raise ValueError(f"{video} could not be loaded with cv.") ValueError: "D:\ComfyUI_windows_portable\ComfyUI\output\AnimationMK_00034.mp4" could not be loaded with cv.

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[dustyninja]

Hi,

Just wondering if anyone has come across this issue? For me it happened right after I updated ComfyUI on 05 Apr 2024

[melMass]

I'm pretty sure it's unrelated to comfy's update, the error is about opencv not able to open your given mp4:

ValueError(f"{video} could not be loaded with cv.")

Can you try various videos ? like truck

Related issues:

• https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite/issues/171

[dustyninja]

Hi, I've tried the video suggested in the previous thread but sadly no luck

Here is the message: Error occurred when executing VHS_LoadVideoPath:

"C:\Users\Mostafa\Downloads\truck.mp4" could not be loaded with cv.

File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 252, in load_video return load_video_cv(kwargs) ^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 126, in load_video_cv (width, height, fps, duration, total_frames, target_frame_time) = next(gen) ^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 50, in cv_frame_generator raise ValueError(f"{video} could not be loaded with cv.")

Here is the console steps:

!!! Exception during processing !!! Traceback (most recent call last): File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 252, in load_video return load_video_cv(kwargs) ^^^^^^^^^^^^^^^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 126, in load_video_cv (width, height, fps, duration, total_frames, target_frame_time) = next(gen) ^^^^^^^^^ File "D:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 50, in cv_frame_generator raise ValueError(f"{video} could not be loaded with cv.") ValueError: "C:\Users\Mostafa\Downloads\truck.mp4" could not be loaded with cv.

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[Thebatefly]

Can you tell me what kind of solution has been found?

[melMass]

Can you tell me what kind of solution has been found?

Can you try the Upload variant of the Video Load node? That will help narrow the issue

[ma-gu]

I had the same issue, updating ComfyUI-VideoHelperSuite with "git pull" to the latest resolved it. Not sure if it helps for portable installation though.

[lintengya]

i have resolve this problem please check your url do not contain Double quotation marks “”

[zhaoqf-cq]

I had the same issue, updating ComfyUI-VideoHelperSuite with "git pull" to the latest resolved it. Not sure if it helps for portable installation though. I also updated ComfyUI-VideoHelperSuite, but the following error occurred:

2024-06-29 18:35:12,576- root:451- INFO- got prompt 2024-06-29 18:35:12,599- root:179- ERROR- !!! Exception during processing!!! 'video' 2024-06-29 18:35:12,599- root:180- ERROR- Traceback (most recent call last): File "C:\Users\13725\Desktop\ComfyUI_windows_portable\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\13725\Desktop\ComfyUI_windows_portable\ComfyUI\execution.py", line 81, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\13725\Desktop\ComfyUI_windows_portable\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(**slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\13725\Desktop\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-VideoHelperSuite\videohelpersuite\load_video_nodes.py", line 254, in load_video kwargs['video'] = folder_paths.get_annotated_filepath(strip_path(kwargs['video']))

KeyError: 'video'

[O-O1024]

I think the bug is from cv2.