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Latest Comfy install comes with Torch 2.4.1, If you install manually an older version (such as 2.4.0) then whenever you press "install missing nodes" for some extensions, it deletes your older Torch libraries (2.4.0) -> then stops working all together. #1136
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Your Python environment is behaving strangely.
And show me the log. |
Hello @ltdrdata , sorry for late answer, I had to fix my comfyUI again. Then try few other example workflows from the infamous 3D pack extension to see what is working and not working. Then I came back experimenting the issues we are discussing. I tried your code and it works fine (all already satisfied). Of course comfyUI was not running. So the logs you were asking for are the ones in the terminal right? Just before that, let me explain to you what happens wwhat happens when I install missing nodes (though manager):
The logs you asked for:
Here is my pip list if that matters:
The logs in ComfyUI right now:
Final Note. Notice several warnings in the comfyu logs if that matters? What other command would you like me try? |
I ran into the same problem, automatically upgraded my torch to 2.4.1 via the manage install plugin. Then 3D-pack crashed |
Do you remember which extension was it? Was it nodes missing from the "example workflows" inside the 3D pack? Update for me: |
@GPU-server impact pack , |
Yes I confirm, I think I had the same effect. |
After downloading comfyUI portable (FRESH INSTALLATION), going to python embedded directoty and removing Torch 2.4.1, then installing Torch 2.4.0, then trying to install the very difficult to install 3D pack extention.
You open one of the workflows for that extension. Simple one that only require the extension nodes, could work.
You open another workflow from the example list (https://github.com/MrForExample/ComfyUI-3D-Pack/tree/main/_Example_Workflows) and you see that you have "missing nodes" from OTHER unrelated extensions.
You click "installing missing nodes" -> Press Restart ->
ComfyUI detects 2.4.0 and UNINSTALL IT.
As described here: MrForExample/ComfyUI-3D-Pack#341
other Reference:
comfyanonymous/ComfyUI#5196
Example of logs where we can see torch 2.4.0 being unisntalled, then resulting in comfyUI not being able to start:
Precisely:
Attempting uninstall: torch
[2024-10-09 22:06] Found existing installation: torch 2.4.0+cu121
[2024-10-09 22:06] Uninstalling torch-2.4.0+cu121:
[2024-10-09 22:06] Successfully uninstalled torch-2.4.0+cu121
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