nonetype' object has no attribute resize

April 9, 2017 - import cv2 # Open de beeldfile image = cv2.imread("/fullPathImageName.jpg") # Bepaal afmetingen en aantal kleurkanalen width = image.shape[1] height = image.shape[0] colors = image.shape[2] print ("{} pixels breed".format(width)) print ("{} pixels hoog".format(height)) print ("{} kleur kanalen".format(colors)) img = cv2.resize(image, (512, 512)) width = img.shape[1] height = img.shape[0] colors = img.shape[2] print ("{} pixels breed".format(width)) print ("{} pixels hoog".format(height)) print ("{} kleur kanalen".format(colors))

GitHub

github.com › chenfei-wu › TaskMatrix › issues › 211

Remove Something From The Photo, 'NoneType' object has no attribute 'resize' · Issue #211 · chenfei-wu/TaskMatrix

March 16, 2023 - Remove Something From The Photo, 'NoneType' object has no attribute 'resize'#211 · Copy link · JihadAKl · opened · on Mar 16, 2023 · Issue body actions · I am using python visual_chatgpt.py --load "ImageCaptioning_cuda:0,ImageEditing_cuda:0,Text2Image_cuda:0" I am getting this error any idea?

Author JihadAKl

Discussions

AttributeError: 'NoneType' object has no attribute 'shape'

Traceback (most recent call last): ...t/celeba_wild_dataset.py", line 117, in getitem label = cv2.resize(label, (image.shape[1], image.shape[0]), interpolation = cv2.INTER_LINEAR) AttributeError: 'NoneType' object has no attribute 'shape'... More on github.com

github.com

July 24, 2019

'NoneType' object has no attribute 'size'

() 12 #logit_mask = torch.unsqueeze(image, dim=0) 13 #logit_mask = imag... More on discuss.pytorch.org

discuss.pytorch.org

June 17, 2023

'NoneType' object has no attribute 'reshape' error when using ReActor node

Try Google too More on reddit.com

r/comfyui

April 14, 2025

python - Scale and Save Images (AttributeError: 'NoneType' object has no attribute 'shape') - Stack Overflow

224 How to resize an image with OpenCV2.0 and Python2.6 · 1 AttributeError: 'NoneType' object has no attribute 'shape' More on stackoverflow.com

stackoverflow.com

October 15, 2018

Raspberry Pi Forums

forums.raspberrypi.com › board index › programming › python

AttributeError: 'NoneType' object has no attribute 'shape' - Raspberry Pi Forums

(venv) cheeyong@raspberrypi:~ $ python3 /home/cheeyong/github1.py pygame 2.5.2 (SDL 2.28.3, Python 3.11.2) Hello from the pygame community. https://www.pygame.org/contribute.html Traceback (most recent call last): File "/home/cheeyong/github1.py", line 35, in <module> frame = imutils.resize(frame, width=900) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/cheeyong/venv/lib/python3.11/site-packages/imutils/convenience.py", line 69, in resize (h, w) = image.shape[:2] ^^^^^^^^^^^ AttributeError: 'NoneType' object has no attribute 'shape' (venv) cheeyong@raspberrypi:~ $ I have totally no idea for this, but I can provide my code here, not sure it contain any error or not.

GitHub

github.com › NVlabs › SCOPS › issues › 4

AttributeError: 'NoneType' object has no attribute 'shape' · Issue #4 · NVlabs/SCOPS

July 24, 2019 - Traceback (most recent call last): ...t/celeba_wild_dataset.py", line 117, in getitem label = cv2.resize(label, (image.shape[1], image.shape[0]), interpolation = cv2.INTER_LINEAR) AttributeError: 'NoneType' object has no attribute 'shape'...

Author PierfrancescoArdino

OpenCV Q&A Forum

answers.opencv.org › question › 209433 › attributeerror-nonetype-object-has-no-attribute-shape

AttributeError: 'NoneType' object has no attribute 'shape' - OpenCV Q&A Forum

import numpy as np import cv2 cap = cv2.VideoCapture('C:\Sample3.mp4') def rescale_frame(frame, percent=30): width = int(frame.shape[1] * percent/ 100) height = int(frame.shape[0] * percent/ 100) dim = (width, height) return cv2.resize(frame, dim, interpolation =cv2.INTER_AREA) while True: ret ,frame = cap.read() if type(frame) == type(None): break frame25 = rescale_frame(frame, percent=25) cv2.imshow('frame25',frame25) if cv2.waitKey(1) & 0xFF == ord('q'): break cap.release() cv2.destroyAllWindows()

PyTorch Forums

discuss.pytorch.org › t › nonetype-object-has-no-attribute-size › 182281

'NoneType' object has no attribute 'size' - PyTorch Forums

June 17, 2023 - () 12 #logit_mask = torch.unsqueeze(image, dim=0) 13 #logit_mask = imag...

reddit.com › r/comfyui › 'nonetype' object has no attribute 'reshape' error when using reactor node

r/comfyui on Reddit: 'NoneType' object has no attribute 'reshape' error when using ReActor node

April 14, 2025 -

hello, i am relatively new to comfyui and found this ReActor node to swap faces. I tried it and got this error: NoneType object has no attribute reshape. I realy dont know how to fix this. I have reinstalled the ReActor node several times but nothing helped. I checked the dependencies and made sure everything is installed. I googled the error but found nothing. Please help. I am stuck at this for 2 weeks now.

[ReActor] 12:22:51 - STATUS - Checking for any unsafe content

[ReActor] 12:22:52 - STATUS - Working: source face index [0], target face index [0]

[ReActor] 12:22:52 - STATUS - Using Hashed Source Face(s) Model...

[ReActor] 12:22:52 - STATUS - Using Hashed Target Face(s) Model...

[ReActor] 12:22:52 - STATUS - Swapping...

!!! Exception during processing !!! 'NoneType' object has no attribute 'reshape'

Traceback (most recent call last):

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 345, in execute

output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 220, in get_output_data

return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 192, in _map_node_over_list

process_inputs(input_dict, i)

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 181, in process_inputs

results.append(getattr(obj, func)(**inputs))

^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-ReActor\nodes.py", line 373, in execute

script.process(

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-ReActor\scripts\reactor_faceswap.py", line 109, in process

result = swap_face(

^^^^^^^^^^

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-ReActor\scripts\reactor_swapper.py", line 362, in swap_face

result = face_swapper.get(result, target_face, source_face)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "D:\Programme\ComfyUI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\insightface\model_zoo\inswapper.py", line 50, in get

latent = source_face.normed_embedding.reshape((1,-1))

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

AttributeError: 'NoneType' object has no attribute 'reshape'

Prompt executed in 0.54 seconds

This the consol log. I also looked in the files and asked Chatgpt but i couldnt find the problem.

"'NoneType' object has no attribute X" typically means that some node is missing an input OR some input is getting lost during execution. Basically a missing input error. Some inputs are deemed optional while others are required. If you post an example screenshot I can help diagnose the issue.

Stack Overflow

stackoverflow.com › questions › 52809170 › scale-and-save-images-attributeerror-nonetype-object-has-no-attribute-shape

python - Scale and Save Images (AttributeError: 'NoneType' object has no attribute 'shape') - Stack Overflow

Top answer

1 of 1

EDIT:

Check if the image path is correct and if it its in fact a image with the formats accepted by Opencv. Because if your path is wrong the img = cv2.imread(addr) will return None and height, width = img.shape[:2] will throw an error

Also, your function scaling_shirink() is returning None. To fix it, just change it to the function below:

def scaling_shirink(addr):
    img = cv2.imread(addr)
    height, width = img.shape[:2]
    shrink = cv2.resize(img, None, fx=0.5, fy=0.5, interpolation=cv2.INTER_AREA)
    cv2.imshow('Shrink', shrink)
    cv2.waitKey(0)
    cv2.destroyAllWindows()
    #this return was missing
    return shrink

That should work!

reddit.com › r/stablediffusion › attributeerror: 'nonetype' object has no attribute 'batch_size'

r/StableDiffusion on Reddit: AttributeError: 'NoneType' object has no attribute 'batch_size'

April 14, 2024 -

***Fixed the error below by replacing the motion_module.py file located under "Stable AI\stable-diffusion-webui\extensions\sd-webui-animatediff" with the file on this link here https://github.com/camenduru/webui-animatediff/blob/master/motion_module.py **

I have seen fixes for the "NoneType" error but this " AttributeError: 'NoneType' object has no attribute 'batch_size' " I cannot resolve. It will generate fine using txttoimg but as soon as I enable AnimatedDiff and choose generate I get the error. I have tried different motion models, other creator suggested settings with no avail. I have uninstalled and reinstalled and I know its gotta be something simple. Any suggestions would be appreciated. Rather new to Stable Diffusion, usually pretty resourcful but here I am.

**Additional information**

In the A1111 WebUi terminal I see the following when trying to execute .

"stable-diffusion-webui\extensions\sd-webui-animatediff\motion_module.py", line 334, in forward

video_length = mm_animatediff.ad_params.batch_size

AttributeError: 'NoneType' object has no attribute 'batch_size'

Looking at motion_module.py line 334 is "video_length = mm_animatediff.ad_params.batch_size"

I tried different number of frames as at a glance it appears to be a video length issue?

Top answer

1 of 4

The same problem for me...

2 of 4

Maybe context batch size, default is 16.

Find elsewhere

Google Bing Mojeek

GitHub

github.com › jdf › Processing.py-Bugs › issues › 230

nonetype error · Issue #230 · jdf/Processing.py-Bugs

May 30, 2018 - I was creating a program with multiple images and it was working fine then i opened it on another computer and I keep getting a nonetype object has no attribute resize. This is my code, Im very lost. Thank you size(800,800) global deadpo...

Stack Overflow

stackoverflow.com › questions › 67670464 › attributeerror-nonetype-object-has-no-attribute-size

python - AttributeError: 'NoneType' object has no attribute 'size' - Stack Overflow

Top answer

1 of 4

This is probably caused by lack of cat.jpg file, please import os and add

print(os.path.exists('cat.jpg'))

immediately before

img = cv2.imread('cat.jpg')

If it outputs False this mean cat.jpg is not there. You might use print(os.getcwd()) to check where cat.jpg should be placed xor provide full path to file to solve this issue.

2 of 4

You are getting this error on line 3 because you are taking the size of img, and img is (according to the interpreter), None.

So why is it None? You want to look at its definition.

img = cv2.imread('cat.jpg')

So what happens is that imread returns None. When does that happen? When the file doesn’t exist.

Therefore, the file cat.jpg is not in the working directory of your python program.

Therefore you will want to check if your program was launched in the right directory (or use os.chdir to change the directory).

GitHub

github.com › pytorch › pytorch › issues › 5588

AttributeError: 'NoneType' object has no attribute 'size' · Issue #5588 · pytorch/pytorch

March 6, 2018 - Use nn.Upsample instead.") 2018-03-06 ... 11, in forward 2018-03-06 01:11:15 PST b, c = input.size(0), input.size(1) 2018-03-06 01:11:15 PST AttributeError: 'NoneType' object has no attribute 'size' 2018-03-06 01:11:20 PST...

Author starhopp3r

GitHub

github.com › Gourieff › ComfyUI-ReActor › issues › 104

[SOLVED] 'NoneType' object has no attribute 'reshape' · Issue #104 · Gourieff/ComfyUI-ReActor

April 14, 2025 - 'NoneType' object has no attribute 'reshape' Traceback (most recent call last): File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 345, in execute output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\Programme\ComfyUI\ComfyUI_windows_portable\ComfyUI\execution.py", line 220, in get_output_data return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTI

Author User36737288

GitHub

github.com › comfyanonymous › ComfyUI › issues › 3931

Exception during processing!!! 'NoneType' object has no ...

July 3, 2024 - 2024-07-03 01:59:42,163- root:179- ERROR- !!! Exception during processing!!! 'NoneType' object has no attribute 'size'

Author zhenyuanzhou

GitHub

github.com › PyImageSearch › imutils › issues › 44

'NoneType' object has no attribute 'shape' · Issue #44 · PyImageSearch/imutils

January 11, 2018 - Traceback (most recent call last): File "real_time_object_detection.py", line 44, in frame = imutils.resize(frame, width=400) File "C:\Anaconda3\lib\site-packages\imutils\convenience.py", line 69, in resize (h, w) = image.shape[:2] AttributeError: 'NoneType' object has no attribute 'shape' the code is： ·

Author HeXu1

GitHub

github.com › kernc › backtesting.py › issues › 342

Implementing a new Custom Indicator: AttributeError: 'NoneType' object has no attribute 'size' and · Issue #342 · kernc/backtesting.py

May 5, 2021 - Traceback (most recent call last): ...thon\Python37\site-packages\pandas_ta\overlap\supertrend.py", line 20, in supertrend m = close.size AttributeError: 'NoneType' object has no attribute 'size'...

Author windowshopr

Hugging Face

huggingface.co › BAAI › bge-m3 › discussions › 43

BAAI/bge-m3 · Got this error: AttributeError: 'NoneType' object has no attribute 'size'

April 9, 2024 - torchrun --nproc_per_node {number of gpus} \ -m FlagEmbedding.BGE_M3.run \ --output_dir {path to save model} \ --model_name_or_path BAAI/bge-m3 \ --train_data ./toy_train_data \ --learning_rate 1e-5 \ --fp16 \ --num_train_epochs 5 \ --per_device_train_batch_size {large batch size; set 1 for toy data} \ --dataloader_drop_last True \ --normlized True \ --temperature 0.02 \ --query_max_len 64 \ --passage_max_len 256 \ --train_group_size 2 \ --logging_steps 10 \ --same_task_within_batch True \ --unified_finetuning False \ --use_self_distill False · I set unified_finetuning and use_self_distill to False and got this error: File ". /modeling.py", line 262, in forward. targets = idxs * (p_sparse_vecs.size(0) // q_sparse_vecs.size(0)) AttributeError: 'NoneType' object has no attribute 'size'

Hugging Face

discuss.huggingface.co › beginners

Error: AttributeError: 'NoneType' object has no attribute 'shape' when prompt tuning with Chatglm2 - Beginners - Hugging Face Forums

October 9, 2023 - I modified simple code of peft to train chatglm2-6b witn prompt-tuning. Below is my code: from transformers import AutoModelForCausalLM from peft import get_peft_config, get_peft_model, PromptTuningInit, PromptTuningConfig, TaskType, PeftType import torch from datasets import load_dataset import ...

reddit.com › r/stablediffusion › 'nonetype' object has no attribute 'lower'

r/StableDiffusion on Reddit: 'NoneType' object has no attribute 'lower'

December 19, 2023 -

I'm trying to use an upscaler and I keep getting this message any time my workflow get to the upscaling part(id odes the same if I try using control net):

Error occurred when executing UpscaleModelLoader: 'NoneType' object has no attribute 'lower' File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 153, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 83, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 76, in map_node_over_list results.append(getattr(obj, func)(**slice_dict(input_data_all, i))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\AI\ComfyUI_windows_portable\ComfyUI\comfy_extras\nodes_upscale_model.py", line 20, in load_model sd = comfy.utils.load_torch_file(model_path, safe_load=True) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\AI\ComfyUI_windows_portable\ComfyUI\comfy\utils.py", line 12, in load_torch_file if ckpt.lower().endswith(".safetensors"): ^^^^^^^^^^

*please help in on a time crunch

Top answer

1 of 5

For Animedif workflow: I found this error may be because Animedif model name is incorrect

2 of 5

Resolved by downloading SDXL and SD1.5 clipvision models and placing it into separate folders inside models/clipvision/SDXL and /SD1.5/ Here are the models: (Ref: https://github.com/cubiq/ComfyUI_IPAdapter_plus/issues/108 ) Models: https://huggingface.co/h94/IP-Adapter/resolve/main/models/image_encoder/model.safetensors https://huggingface.co/h94/IP-Adapter/resolve/main/sdxl_models/image_encoder/model.safetensors Then selecting the appropriate model in load clipvision checkpoint node. If you are using animatediff workflow, check the model name is correct.

Streamlit

discuss.streamlit.io › using streamlit

AttributeError: 'NoneType' object has no attribute 'update' - Using Streamlit - Streamlit

March 21, 2022 - Trying to create a web app using streamlit and fastai, I get the following error when I click on “classify.” ***AttributeError: 'NoneType' object has no attribute 'update'*** Weirdly enough, I tried the exact same met…