This node just completely fucks my comfy-ui install every time.

[wordbrew]

Every time I give this thing the benefit of the doubt, it fucks my comfy over to the point I have to set up an entirely new venv.

Traceback (most recent call last): File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\main.py", line 136, in <module> import execution File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\execution.py", line 13, in <module> import nodes File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\nodes.py", line 22, in <module> import comfy.diffusers_load File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\comfy\diffusers_load.py", line 3, in <module> import comfy.sd File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\comfy\sd.py", line 11, in <module> from .ldm.cascade.stage_c_coder import StageC_coder File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\comfy\ldm\cascade\stage_c_coder.py", line 19, in <module> import torchvision File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\__init__.py", line 10, in <module> from torchvision import _meta_registrations, datasets, io, models, ops, transforms, utils # usort:skip ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\models\__init__.py", line 2, in <module> from .convnext import * File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\models\convnext.py", line 8, in <module> from ..ops.misc import Conv2dNormActivation, Permute File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\ops\__init__.py", line 23, in <module> from .poolers import MultiScaleRoIAlign File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\ops\poolers.py", line 10, in <module> from .roi_align import roi_align File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torchvision\ops\roi_align.py", line 7, in <module> from torch._dynamo.utils import is_compile_supported File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\_dynamo\__init__.py", line 3, in <module> from . import convert_frame, eval_frame, resume_execution File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\_dynamo\convert_frame.py", line 33, in <module> from torch._dynamo.symbolic_convert import TensorifyState File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\_dynamo\symbolic_convert.py", line 27, in <module> from torch._dynamo.exc import TensorifyScalarRestartAnalysis File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\_dynamo\exc.py", line 11, in <module> from .utils import counters File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\_dynamo\utils.py", line 1752, in <module> if has_triton_package(): ^^^^^^^^^^^^^^^^^^^^ File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\torch\utils\_triton.py", line 9, in has_triton_package from triton.compiler.compiler import triton_key File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\__init__.py", line 20, in <module> from .runtime import ( File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\runtime\__init__.py", line 1, in <module> from .autotuner import (Autotuner, Config, Heuristics, autotune, heuristics) File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\runtime\autotuner.py", line 9, in <module> from .jit import KernelInterface File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\runtime\jit.py", line 12, in <module> from ..runtime.driver import driver File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\runtime\driver.py", line 1, in <module> from ..backends import backends File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\backends\__init__.py", line 50, in <module> backends = _discover_backends() ^^^^^^^^^^^^^^^^^^^^ File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\backends\__init__.py", line 44, in _discover_backends driver = _load_module(name, os.path.join(root, name, 'driver.py')) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\backends\__init__.py", line 12, in _load_module spec.loader.exec_module(module) File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\backends\amd\driver.py", line 7, in <module> from triton.runtime.build import _build File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\triton\runtime\build.py", line 8, in <module> import setuptools File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\setuptools\__init__.py", line 16, in <module> import setuptools.version File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\setuptools\version.py", line 1, in <module> import pkg_resources File "C:\SD\ComfyUI\Latest-ComfyUI\ComfyUI\venv\Lib\site-packages\pkg_resources\__init__.py", line 2191, in <module> register_finder(pkgutil.ImpImporter, find_on_path) ^^^^^^^^^^^^^^^^^^^ AttributeError: module 'pkgutil' has no attribute 'ImpImporter'. Did you mean: 'zipimporter'?

Python 3.12.8, Triton-Windows, Sage 2.1, Pytorch 2.6. This isn't bleeding edge. I shouldn't be killing my entire comfy venv on accident by installing this thing. Update your packages?

[FaridSafi]

same here. I had to

python -m pip install --upgrade pip
python -m pip uninstall -y setuptools
python -m pip install setuptools==79.0.0 

[curlysasha]

same here. I had to

python -m pip install --upgrade pip
python -m pip uninstall -y setuptools
python -m pip install setuptools==79.0.0 

working, thanks!