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Incorrect error message - always overriden by "update drivers"

Open velanteg opened this issue 4 weeks ago • 1 comments

Custom Node Testing

Expected Behavior

When error happens ComfyUI should give error message what happened.

Actual Behavior

ComfyUI portable just crash and says "If comfyui did not start - update nvidia drivers." ComfyUI DID start. I have latest drivers and latest ComfyUI version, and when no errors - generation working. Checked with SDLX simple workflow it works. But this bug makes troubleshooting impossible when something wrong - no way to find out what happened because no real error message. And also no logs at all. Terminal says "Unable to load logs, please ensure you have updated your ComfyUI backend." I have fresh install of latest release and updated with update.bat.

Steps to Reproduce

Just get any error.

Debug Logs

Logs were never created, crashing without logs.

Other

No response

velanteg avatar Nov 28 '25 18:11 velanteg

python.exe -m pip uninstall torch torchvision tor python.exe -m pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu130 Just run this two commands inside python_embedded folder comfyui ll work.

nofate202 avatar Dec 04 '25 12:12 nofate202