matplotlib

[liujintiger]

[comfyui_controlnet_aux] | INFO -> Some nodes failed to load:
Failed to import module dwpose because ModuleNotFoundError: No module named 'matplotlib'
Failed to import module pose_keypoint_postprocess because ModuleNotFoundError: No module named 'matplotlib'

[FugueSegue]

I am having the same problem and it is VERY frustrating. I use the ComfyUI portable. This is probably a very important point. I see in other posts about this exact same issue that the solution is to manually install matplotlib:

pip install matplotlib

For me, this DOES NOT WORK. It is probably because I don't know exactly what I'm doing. This command installs matplotlib to my Windows install of Python. I don't think it has any effect on the Python that's installed with the portable version of ComfyUI.

My ComfyUI installation is portable. Doesn't it use something like venv? If so, I need the exact, precise procedure of commands to do this manual install with this portable version. Don't assume that I know how to pip install anything with the portable ComfyUI.

I've been trying all morning to get this custom node to install without error. I've done a completely fresh install of ComfyUI portable. I'm certain that it is the latest version. I've only installed the Manager custom node and I've been trying to install comfyui_controlnet_aux custom node using the Manager. I am always getting an error with matplotlib.

Please advise.

[realxipen]

having the same issue. tried uninstalling and reinstalling

[vlrevolution]

having same issue, installing it doesn't work

[robinjhuang]

Can we just add matplotlib to the requirements.txt?