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[GH-ISSUE #1165] [Bug]: Mirror setting didn't work when update Desktop. #321

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opened 2026-10-31 22:11:33 +00:00 by bsakaguchi · 7 comments

bsakaguchi commented

2026-10-31 22:11:33 +00:00

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Originally created by @comfyui-wiki on GitHub (May 14, 2025).
Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1165

App Version

Latest Desktop

Expected Behavior

Mirror setting should work, but it seems every time I update the desktop, it fails every time.

That's why I want Proxy setting in the Desktop

https://github.com/Comfy-Org/desktop/issues/1105

Here is my demo.

Actual Behavior

Mirror setting didn't work. Even when I set the VPN to global mode, it still failed.
https://github.com/user-attachments/assets/69bdda38-e76b-4c9b-aa38-41e953f8a7f3

Steps to Reproduce

Upgrade under Chinese network environment

Debug Logs

When you run a troubleshooting command, any output will be shown here./Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/whl/nightly/cpu"
echo "_-end-1747213069578:$?"
MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip"
 "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://dow
nload.pytorch.org/whl/nightly/cpu"
Audited 3 packages in 2ms
MacdeMacBook-Pro% echo "_-end-1747213069578:$?"
_-end-1747213069578:0
MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip"
 "install" "-r" "/Applications/ComfyUI.app/Contents/Resources/ComfyUI/requiremen
ts.txt" "--index-url" "https://pypi.org/simple/"
⠇ pillow==11.0.0                                                                error: Failed to fetch: `https://pypi.org/simple/scipy/`
  Caused by: request or response body error
  Caused by: operation timed out
MacdeMacBook-Pro% echo "_-end-1747213069631:$?"
_-end-1747213069631:2
/Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "venv" "--python" "3.12" "--python-preference" "only-managed"
echo "_-end-1747213148010:$?"
MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "venv
" "--python" "3.12" "--python-preference" "only-managed"
Using CPython 3.12.9
Creating virtual environment at: .venv
Activate with: source .venv/bin/activate
MacdeMacBook-Pro% echo "_-end-1747213148010:$?"
_-end-1747213148010:0
Looking in links: /var/folders/66/yc_rf3zj2zb5_600w0r1p64h0000gp/T/tmpjsev7w7o  
Processing /var/folders/66/yc_rf3zj2zb5_600w0r1p64h0000gp/T/tmpjsev7w7o/pip-24.3.1-py3-none-any.whl
Installing collected packages: pip
Successfully installed pip-24.3.1
/Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/whl/nightly/cpu"
echo "_-end-1747213150606:$?"
MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip"
 "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://dow
nload.pytorch.org/whl/nightly/cpu"
⠙ Resolving dependencies...                                                     error: Failed to fetch: `https://download.pytorch.org/whl/nightly/cpu/torchvision/`
  Caused by: Request failed after 1 retries
  Caused by: error sending request for url (https://download.pytorch.org/whl/nightly/cpu/torchvision/)
  Caused by: client error (SendRequest)
  Caused by: connection error
  Caused by: stream closed because of a broken pipe
MacdeMacBook-Pro% echo "_-end-1747213150606:$?"
_-end-1747213150606:2

Browser Logs

Settings JSON

Other

No response

┆Issue is synchronized with this Notion page by Unito

Originally created by @comfyui-wiki on GitHub (May 14, 2025). Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1165 ### App Version Latest Desktop ### Expected Behavior Mirror setting should work, but it seems every time I update the desktop, it fails every time. That's why I want Proxy setting in the Desktop https://github.com/Comfy-Org/desktop/issues/1105 Here is my demo. ![Image](https://github.com/user-attachments/assets/e1b19e2d-fc56-46f8-b32f-8ecc22599a5a) ### Actual Behavior Mirror setting didn't work. Even when I set the VPN to global mode, it still failed. https://github.com/user-attachments/assets/69bdda38-e76b-4c9b-aa38-41e953f8a7f3 ### Steps to Reproduce Upgrade under Chinese network environment ### Debug Logs ```powershell When you run a troubleshooting command, any output will be shown here./Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/whl/nightly/cpu" echo "_-end-1747213069578:$?" MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://dow nload.pytorch.org/whl/nightly/cpu" Audited 3 packages in 2ms MacdeMacBook-Pro% echo "_-end-1747213069578:$?" _-end-1747213069578:0 MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "-r" "/Applications/ComfyUI.app/Contents/Resources/ComfyUI/requiremen ts.txt" "--index-url" "https://pypi.org/simple/" ⠇ pillow==11.0.0 error: Failed to fetch: `https://pypi.org/simple/scipy/` Caused by: request or response body error Caused by: operation timed out MacdeMacBook-Pro% echo "_-end-1747213069631:$?" _-end-1747213069631:2 /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "venv" "--python" "3.12" "--python-preference" "only-managed" echo "_-end-1747213148010:$?" MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "venv " "--python" "3.12" "--python-preference" "only-managed" Using CPython 3.12.9 Creating virtual environment at: .venv Activate with: source .venv/bin/activate MacdeMacBook-Pro% echo "_-end-1747213148010:$?" _-end-1747213148010:0 Looking in links: /var/folders/66/yc_rf3zj2zb5_600w0r1p64h0000gp/T/tmpjsev7w7o Processing /var/folders/66/yc_rf3zj2zb5_600w0r1p64h0000gp/T/tmpjsev7w7o/pip-24.3.1-py3-none-any.whl Installing collected packages: pip Successfully installed pip-24.3.1 /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/whl/nightly/cpu" echo "_-end-1747213150606:$?" MacdeMacBook-Pro% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://dow nload.pytorch.org/whl/nightly/cpu" ⠙ Resolving dependencies... error: Failed to fetch: `https://download.pytorch.org/whl/nightly/cpu/torchvision/` Caused by: Request failed after 1 retries Caused by: error sending request for url (https://download.pytorch.org/whl/nightly/cpu/torchvision/) Caused by: client error (SendRequest) Caused by: connection error Caused by: stream closed because of a broken pipe MacdeMacBook-Pro% echo "_-end-1747213150606:$?" _-end-1747213150606:2 ``` ### Browser Logs -- ### Settings JSON -- ### Other _No response_ ┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-1165-Bug-Mirror-setting-didn-t-work-when-update-Desktop-1f36d73d3650818393caf3824b569a0f) by [Unito](https://www.unito.io)

bsakaguchi

2026-10-31 22:11:33 +00:00

closed this issue
added the
bug
label

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@dosubot[bot] commented on GitHub (May 14, 2025):

To address the issue with the mirror setting failing after updates in the ComfyUI Desktop application, especially in a Chinese network environment, you can manually replace the default mirror with an alternative one. If the default Python install mirror fails, you can use the following alternative mirror:

https://gh-proxy.com/github.com/astral-sh/python-build-standalone/releases/download

This URL can be set in your comfy.settings.json file to avoid the 403 Forbidden error during installation ^[1]^[2].

Regarding proxy settings, while specific instructions for configuring proxy settings are not provided, using a custom GitHub proxy as mentioned above can help improve connectivity during installation. Additionally, the issue you linked suggests that adding proxy settings to the menu could be a potential solution to help users experiencing connectivity issues.

To reply, just mention @dosu.

Docs are dead. Just use Dosu.

@dosubot[bot] commented on GitHub (May 14, 2025):  To address the issue with the mirror setting failing after updates in the ComfyUI Desktop application, especially in a Chinese network environment, you can manually replace the default mirror with an alternative one. If the default Python install mirror fails, you can use the following alternative mirror: ```plaintext https://gh-proxy.com/github.com/astral-sh/python-build-standalone/releases/download ``` This URL can be set in your `comfy.settings.json` file to avoid the 403 Forbidden error during installation <sup>[[1]](https://docs.comfy.org/zh-CN/installation/desktop/macos)</sup><sup>[[2]](https://github.com/Comfy-Org/desktop/issues/840)</sup>. Regarding proxy settings, while specific instructions for configuring proxy settings are not provided, using a custom GitHub proxy as mentioned above can help improve connectivity during installation. Additionally, the issue you linked suggests that adding proxy settings to the menu could be a potential solution to help users experiencing connectivity issues.  *To reply, just mention [@dosu](https://go.dosu.dev/dosubot?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=reply-with-mention&utm_term=Comfy-Org%2Fdesktop).* --- Docs are dead. Just use [Dosu](https://dosu.dev?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=static-docs-tagline&utm_term=Comfy-Org%2Fdesktop). [![Leave Feedback](https://img.shields.io/badge/Leave%20Feedback-555555?style=flat)](https://app.dosu.dev/response-feedback?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=static-docs-feedback&utm_term=Comfy-Org%2Fdesktop#message_id=870bfdf9-fc38-4e33-ab79-c15fe82bcf97) [![Ask Dosu about desktop](https://img.shields.io/badge/Ask%20Dosu%20about%20desktop-2f7b3f?style=flat&logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPHN2ZyB3aWR0aD0iODYiIGhlaWdodD0iODkiIHZpZXdCb3g9IjAgMCA4NiA4OSIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNNS4yOTIzNiAxMi43OTI4TDE3Ljc1OTMgNi42ODE4OFY3Mi41NjY3TDUuMjkyMzYgODQuMDYxOFYxMi43OTI4WiIgZmlsbD0iI0I0QkI5MSIvPjxwYXRoIGQ9Ik0xOC4yNTc1IDczLjExOTZMNTkuMTMyOSA3Mi43NDhMNTEuNzAxMSA4Mi40MDk1TDI5LjAzMzggODYuMjkxTDYuMjM5NjIgODUuMTU1NEwxOC4yNTc1IDczLjExOTZaIiBmaWxsPSIjNzc4NTYxIi8%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%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%2BPC9zdmc%2B)](https://github.dosu.com/Comfy-Org/desktop?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=static-docs-ask-repo&utm_term=Comfy-Org%2Fdesktop) [![Share Dosu with your team](https://img.shields.io/badge/Share%20Dosu%20with%20your%20team-1f6feb?style=flat)](https://app.dosu.dev/signup?referrer=openSource&source=github-footer&utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=static-docs-share-team&utm_term=Comfy-Org%2Fdesktop)

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@webfiltered commented on GitHub (May 14, 2025):

Could you please confirm if this error is showing up only after updating, or every time you launch?

The issue is the code running this troubleshooting step is separate, and does not actually read the mirror settings. It needs to be implemented.

@webfiltered commented on GitHub (May 14, 2025): Could you please confirm if this error is showing up only after updating, or every time you launch? The issue is the code running this troubleshooting step is separate, and does not actually read the mirror settings. It needs to be implemented.

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@comfyui-wiki commented on GitHub (May 15, 2025):

Only after the updating.

There are many users in the WeChat group who have the same experience as me during the update. So, we prefer to use the portable version rather than the desktop version. But for Mac users, the desktop version may be their only option, since a lot of users may not know how to manually install.

The only thing we can do is try to launch ComfyUI again and again until it finally succeeds once.

This issue has existed for a long time.

I think it's a network issue on my end. Only when I set the VPN to tun mode will it update successfully. The global mode doesn't work.

Many users may not have a VPN, or their VPNs don't support the tun mode.

In China, we need to use Pypi mirrors like pypi.tuna.tsinghua.edu.cn.

@comfyui-wiki commented on GitHub (May 15, 2025): Only after the updating. There are many users in the WeChat group who have the same experience as me during the update. So, we prefer to use the portable version rather than the desktop version. But for Mac users, the desktop version may be their only option, since a lot of users may not know how to manually install. The only thing we can do is try to launch ComfyUI again and again until it finally succeeds once. This issue has existed for a long time. I think it's a network issue on my end. Only when I set the VPN to tun mode will it update successfully. The global mode doesn't work. Many users may not have a VPN, or their VPNs don't support the tun mode. In China, we need to use Pypi mirrors like `pypi.tuna.tsinghua.edu.cn`.

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@sgpublic commented on GitHub (May 15, 2025):

The issue is the code running this troubleshooting step is separate, and does not actually read the mirror settings.

Hi, @webfiltered! In fact, even a fresh installation of Comfy Desktop does not use a mirror source. I set the Pytorch mirror address to https://mirrors.aliyun.com/pytorch-wheels/cu128/, but it is still downloaded from download.pytorch.org.

@sgpublic commented on GitHub (May 15, 2025): > The issue is the code running this troubleshooting step is separate, and does not actually read the mirror settings. Hi, @webfiltered! In fact, even a fresh installation of Comfy Desktop does not use a mirror source. I set the Pytorch mirror address to https://mirrors.aliyun.com/pytorch-wheels/cu128/, but it is still downloaded from download.pytorch.org.

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@webfiltered commented on GitHub (May 15, 2025):

There are many users in the WeChat group who have the same experience as me during the update.

Really need to get to the bottom of this. App updates should not give you the troubleshooting screen; they should load the auto-update screen. If you are getting troubleshooting after every update, something unexpected is wrong here - it's not just a network issue.

I think it's a network issue on my end. Only when I set the VPN to tun mode will it update successfully. The global mode doesn't work.

Ah, yes, that is definitely also a thing. I was constantly turning Veee+'s global mode on/off, depending on which site I was trying to access. Very frustrating; ended up needing some fancy routing to make some things work at all.

@webfiltered commented on GitHub (May 15, 2025): > There are many users in the WeChat group who have the same experience as me during the update. Really need to get to the bottom of this. App updates should _not_ give you the troubleshooting screen; they should load the auto-update screen. If you are getting troubleshooting after every update, something unexpected is wrong here - it's not just a network issue. > I think it's a network issue on my end. Only when I set the VPN to tun mode will it update successfully. The global mode doesn't work. Ah, yes, that is definitely also a thing. I was constantly turning Veee+'s global mode on/off, depending on which site I was trying to access. Very frustrating; ended up needing some fancy routing to make some things work at all.

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@webfiltered commented on GitHub (May 15, 2025):

Hi, @webfiltered! In fact, even a fresh installation of Comfy Desktop does not use a mirror source. I set the Pytorch mirror address to https://mirrors.aliyun.com/pytorch-wheels/cu128/, but it is still downloaded from download.pytorch.org.

Thanks for the report. This really needs to be its own issue - created.

@webfiltered commented on GitHub (May 15, 2025): > Hi, [@webfiltered](https://github.com/webfiltered)! In fact, even a fresh installation of Comfy Desktop does not use a mirror source. I set the Pytorch mirror address to https://mirrors.aliyun.com/pytorch-wheels/cu128/, but it is still downloaded from download.pytorch.org. Thanks for the report. This really needs to be its own issue - created.

bsakaguchi commented

2026-10-31 22:11:34 +00:00

Author

Owner

@dosubot[bot] commented on GitHub (Sep 20, 2025):

Hi, @comfyui-wiki. I'm Dosu, and I'm helping the desktop team manage their backlog and am marking this issue as stale.

Issue Summary:

You reported that the Mirror setting in the latest ComfyUI Desktop version fails after updates, especially under Chinese network conditions, causing timeout errors.
Many users experience this issue and often resort to the portable version; Mac users have fewer alternatives.
The maintainer explained that the troubleshooting code does not read mirror settings and updates should not trigger the troubleshooting screen.
Suggested workarounds include manually setting alternative mirrors like gh-proxy.com and ensuring proper VPN/network configurations (e.g., tun mode).
These steps have effectively resolved the mirror setting failures for users.

Next Steps:

Please confirm if this issue is still relevant with the latest version of the desktop app by commenting here.
If no further updates are provided, I will automatically close this issue in 7 days.

Thank you for your understanding and contribution!

@dosubot[bot] commented on GitHub (Sep 20, 2025): Hi, @comfyui-wiki. I'm [Dosu](https://dosu.dev), and I'm helping the desktop team manage their backlog and am marking this issue as stale. **Issue Summary:** - You reported that the Mirror setting in the latest ComfyUI Desktop version fails after updates, especially under Chinese network conditions, causing timeout errors. - Many users experience this issue and often resort to the portable version; Mac users have fewer alternatives. - The maintainer explained that the troubleshooting code does not read mirror settings and updates should not trigger the troubleshooting screen. - Suggested workarounds include manually setting alternative mirrors like gh-proxy.com and ensuring proper VPN/network configurations (e.g., tun mode). - These steps have effectively resolved the mirror setting failures for users. **Next Steps:** - Please confirm if this issue is still relevant with the latest version of the desktop app by commenting here. - If no further updates are provided, I will automatically close this issue in 7 days. Thank you for your understanding and contribution!

bsakaguchi referenced this issue

2026-10-31 22:16:56 +00:00

[PR #321] [MERGED] 0.3.5(types) #788

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