MacStudio Sequoia 15.1 cannot open comfyui 0.4.19

My logs have been uploaded successfully.

Thanks @yuzibiubiu - can see the issue. A network timeout when downloading one of the packages.

[2025-02-19 15:21:29.001] [info]    x Failed to download `spandrel==0.4.1`
  |-> Failed to write to the distribution cache
  `-> Failed to download distribution due to network timeout. Try increasing
      UV_HTTP_TIMEOUT (current value: 30s).

The fastest way to fix this is to delete the .venv directory in the location where you installed ComfyUI. The default location is:

~/Documents/ComfyUI/.venv

The python packages you have already downloaded are cached by uv - you will not need to download them again. But just in case, you can simply rename the folder instead of deleting it.

Thanks,I will try.

x Failed to create virtualenv
-> The directory .venvexists, but it's not a virtual environment yuzibiubiudeMac-Studio% echo "_-end-1739956704659:$?" _-end-1739956704659:1 /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/whl/nightly/cpu" echo "_-end-1739957038321:$?" yuzibiubiudeMac-Studio% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv "pip" "install" "--pre" "torch" "torchvision" "torchaudio" "--index-url" "https ://download.pytorch.org/whl/nightly/cpu" error: Failed to inspect Python interpreter from active virtual environment at.venv/bin/python3 Caused by: Python interpreter not found at/Users/yuzibiubiu/Documents/ComfyUI/.venv/bin/python3`
yuzibiubiudeMac-Studio% echo “_-end-1739957038321:$?”
-end-1739957038321:2
/Applications/ComfyUI.app/Contents/Resources/uv/macos/uv “venv” “–python” “3.12” “–python-preference” “only-managed”
echo "
-end-1739957038580:$?"
yuzibiubiudeMac-Studio% /Applications/ComfyUI.app/Contents/Resources/uv/macos/uv
“venv” “–python” “3.12” “–python-preference” “only-managed”
Using CPython 3.12.8
Creating virtual environment at: .venv
uv::venv::creation

x Failed to create virtualenv
-> The directory .venv` exists, but it’s not a virtual environment
yuzibiubiudeMac-Studio% echo “_-end-1739957038580:$?”
_-end-1739957038580:1

Are you certain you removed it? Can you please go into a bit more detail on the steps taken?


I deleted all the files in this folder. Then, when I reopened it, it prompted me to re-download.‘Python packages that are required to run ComfyUI are not installed.’

Ah, thank you. Can you please remove the folder itself?

thanks, it can be used now.

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