Error: HTTPSConnectionPool(host='huggingface.co', port=443): Max retries

[suifengshaonian]

'HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded with url: /openai/clip-vit-large-patch14/resolve/main/vocab.json (Caused by ProxyError('Cannot connect to proxy.', OSError(0, 'Error')))' thrown while requesting HEAD https://huggingface.co/openai/clip-vit-large-patch14/resolve/main/vocab.json
17:35:03.640 WARNING cuda:0 'HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded _http.py:145
with url: /openai/clip-vit-large-patch14/resolve/main/vocab.json (Caused by ProxyError('Cannot connect to
proxy.', OSError(0, 'Error')))' thrown while requesting HEAD
https://huggingface.co/openai/clip-vit-large-patch14/resolve/main/vocab.json
17:35:03.643 ERROR cuda:0 Error while loading stable-diffusion model: model_manager.py:45
D:\Easy_Diffusion\models\stable-diffusion\sd-v1-4.ckpt
17:35:03.645 ERROR cuda:0 Error: HTTPSConnectionPool(host='huggingface.co', port=443): Max retries model_manager.py:46
exceeded with url: /openai/clip-vit-large-patch14/resolve/main/vocab.json (Caused by
ProxyError('Cannot connect to proxy.', OSError(0, 'Error')))
17:35:03.647 ERROR cuda:0 Consider removing the model from the model folder.

help！

[JeLuF]

It looks like you've used the old installer. Our new installer uses a different way to download these files, which shouldn't be affected by the "Cannot connect to proxy" issue. Please try our new installer: https://github.com/cmdr2/stable-diffusion-ui/releases/download/v2.5.24/Easy-Diffusion-Windows.exe

[wiebenor]

I don't have this exact problem, but do have something similar... On boot I get a bunch of yellow text between the "sdkit is installed" and "rich is installed, with the only text making any kind of sense is the repeated uses of "errno 11001", or else if I'm connected to the internet, trying to download a 1.7gb file I think is called instantiator.py, or that's the file it references at least... Normally it's not an issue, except that's a bit much data to download in that way on a cell phone hotspot in the middle of the backwoods... It also fails to load 1 or more of my ckpt files after loading the ui as well... Would that 1.7gb file I'm having trouble with fix it?

[joshshapiro]

I'm getting a similar HTTPSConnectionPool error when trying to generate using any model. I used the v2.5.24 installer.

Traceback (most recent call last):
File "C:\EasyDiffusion\ui\easydiffusion\task_manager.py", line 333, in thread_render
model_manager.reload_models_if_necessary(renderer.context, task.task_data)
File "C:\EasyDiffusion\ui\easydiffusion\model_manager.py", line 119, in reload_models_if_necessary
action_fn(context, model_type, scan_model=False) # we've scanned them already
File
"C:\EasyDiffusion\installer_files\env\lib\site-packages\sdkit\models\model_loader_init_.py", line
24, in load_model
context.models = models.load_model(context, **kwargs)
File
"C:\EasyDiffusion\installer_files\env\lib\site-packages\sdkit\models\model_loader\stable_diffusion_
init_.py", line 54, in load_model
model = instantiate_from_config(config.model)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\ldm\util.py", line 79, in
instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\ldm\models\diffusion\ddpm.py", line
563, in init
self.instantiate_cond_stage(cond_stage_config)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\ldm\models\diffusion\ddpm.py", line
630, in instantiate_cond_stage
model = instantiate_from_config(config)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\ldm\util.py", line 79, in
instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\ldm\modules\encoders\modules.py",
line 99, in init
self.tokenizer = CLIPTokenizer.from_pretrained(version)
File
"C:\EasyDiffusion\installer_files\env\lib\site-packages\transformers\tokenization_utils_base.py",
line 1723, in from_pretrained
resolved_vocab_files = cached_path(
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\transformers\utils\hub.py", line 282,
in cached_path
output_path = get_from_cache(
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\transformers\utils\hub.py", line 485,
in get_from_cache
r = requests.head(url, headers=headers, allow_redirects=False, proxies=proxies,
timeout=etag_timeout)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\requests\api.py", line 100, in head
return request("head", url, **kwargs)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\requests\api.py", line 59, in request
return session.request(method=method, url=url, **kwargs)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\requests\sessions.py", line 587, in
request
resp = self.send(prep, **send_kwargs)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\requests\sessions.py", line 701, in
send
r = adapter.send(request, **kwargs)
File "C:\EasyDiffusion\installer_files\env\lib\site-packages\requests\adapters.py", line 562, in
send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='huggingface.co', port=443): Max retries
exceeded with url: /openai/clip-vit-large-patch14/resolve/main/vocab.json (Caused by
SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed:
self signed certificate in certificate chain (_ssl.c:1123)')))

[JeLuF]

requests.exceptions.SSLError: HTTPSConnectionPool(host='huggingface.co', port=443): Max retries
exceeded with url: /openai/clip-vit-large-patch14/resolve/main/vocab.json (Caused by
SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed:
self signed certificate in certificate chain (_ssl.c:1123)')))

This error message suggests that something is intercepting your HTTPS traffic, probably a malware scanner, or actual malware.

[JeLuF]

closed due to inactivity

[danfolkes]

I was able to fix. ZScaler was my problem.

1. Find where my python pem is: C:\EasyDiffusion\installer_files\env\python.EXE -m certifi

• C:\EasyDiffusion\installer_files\env\lib\site-packages\certifi\cacert.pem

2. Downloaded my zscaler_root_ca.crt from my org and opened in text editor
3. Added it to my python C:\EasyDiffusion\installer_files\env\lib\site-packages\certifi\cacert.pem