Hello,
I’m quiet new to ComfyUi and I have a problem which I’m unable to resolve.
After having to reinstall ComfyUi 0.4.40 I can’t get it running anymore.
Every first try the installer crashes. After restarting it takes me to the maintenance window where it first asks to reset virtual invironment, which works. Next it asks to install python packages which doesn’t work. I end up with following error.
The console log is as follows:
When you run a troubleshooting command, any output will be shown here.Windows PowerShell
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PS C:\ComfyUi> & “C:\Users\redi\AppData\Local\Programs@comfyorgcomfyui-electron\resources\uv\win\uv.exe” “pip” “install” “torch” “torchvision” “torchaudio” “–index-url” “https://download.pytorch.org/whl/cu126”
Resolved 14 packages in 1.23s
error: Failed to install: mpmath-1.3.0-py3-none-any.whl (mpmath==1.3.0)
Caused by: failed to read directory C:\Users\redi\AppData\Local\uv\cache\archive-v0\-i8-21lulNOzawcbthX6M: Das System kann den angegebenen Pfad nicht finden. (os error 3)
PS C:\ComfyUi> echo “_-end-1745523906063:$?”
_-end-1745523906063:False
Newest windows power shell 7.5.0.0 is installed.
Any advice?
Thanks in advance.