[ComfyUI-Manager] Using uv as Python module for pip operations.
Using Python 3.11.14 environment at: venv
[START] Security scan
[DONE] Security scan
ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2026-01-10 23:15:16.585
** Platform: Linux
** Python version: 3.11.14 (main, Oct 10 2025, 08:54:03) [GCC 11.4.0]
** Python executable: /workspace/ComfyUI/venv/bin/python3
** ComfyUI Path: /workspace/ComfyUI
** ComfyUI Base Folder Path: /workspace/ComfyUI
** User directory: /workspace/ComfyUI/user
** ComfyUI-Manager config path: /workspace/ComfyUI/user/default/ComfyUI-Manager/config.ini
** Log path: /workspace/ComfyUI/user/comfyui.log
Using Python 3.11.14 environment at: venv
Using Python 3.11.14 environment at: venv
[ComfyUI-Manager] PyTorch is not installed
Prestartup times for custom nodes:
0.0 seconds: /workspace/ComfyUI/custom_nodes/rgthree-comfy
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Easy-Use
4.2 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Manager
Checkpoint files will always be loaded safely.
Total VRAM 24107 MB, total RAM 192358 MB
pytorch version: 2.9.1+cu128
WARNING[XFORMERS]: xFormers can't load C++/CUDA extensions. xFormers was built for:
PyTorch 2.6.0+cu124 with CUDA 1204 (you have 2.9.1+cu128)
Python 3.11.11 (you have 3.11.14)
Please reinstall xformers (see https://github.com/facebookresearch/xformers#installing-xformers)
Memory-efficient attention, SwiGLU, sparse and more won't be available.
Set XFORMERS_MORE_DETAILS=1 for more details
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 4090 : cudaMallocAsync
Enabled pinned memory 182739.0
working around nvidia conv3d memory bug.
Using pytorch attention
torchaudio missing, ACE model will be broken
torchaudio missing, ACE model will be broken
torchaudio missing, MMAudio VAE model will be broken
Traceback (most recent call last):
File "/workspace/ComfyUI/main.py", line 149, in
import execution
File "/workspace/ComfyUI/execution.py", line 16, in
import nodes
File "/workspace/ComfyUI/nodes.py", line 25, in
import comfy.samplers
File "/workspace/ComfyUI/comfy/samplers.py", line 2, in
from .k_diffusion import sampling as k_diffusion_sampling
File "/workspace/ComfyUI/comfy/k_diffusion/sampling.py", line 4, in
from scipy import integrate
File "", line 1229, in _handle_fromlist
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/init.py", line 131, in getattr
return _importlib.import_module(f'scipy.{name}')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/integrate/init.py", line 103, in
from ._quadrature import *
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/integrate/_quadrature.py", line 8, in
from scipy.special import roots_legendre
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/init.py", line 790, in
from . import _basic
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_basic.py", line 22, in
from ._multiufuncs import (assoc_legendre_p_all,
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_multiufuncs.py", line 142, in
sph_legendre_p = MultiUFunc(
^^^^^^^^^^^
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_multiufuncs.py", line 41, in init
raise ValueError("All ufuncs must have type numpy.ufunc."
ValueError: All ufuncs must have type numpy.ufunc. Received (<ufunc 'sph_legendre_p'>, <ufunc 'sph_legendre_p'>, <ufunc 'sph_legendre_p'>)
[W110 23:16:10.440686445 AllocatorConfig.cpp:28] Warning: PYTORCH_CUDA_ALLOC_CONF is deprecated, use PYTORCH_ALLOC_CONF instead (function operator())
what should I do? please note I'm a beginner
[ComfyUI-Manager] Using uv as Python module for pip operations.
Using Python 3.11.14 environment at: venv
[START] Security scan
[DONE] Security scan
ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2026-01-10 23:15:16.585
** Platform: Linux
** Python version: 3.11.14 (main, Oct 10 2025, 08:54:03) [GCC 11.4.0]
** Python executable: /workspace/ComfyUI/venv/bin/python3
** ComfyUI Path: /workspace/ComfyUI
** ComfyUI Base Folder Path: /workspace/ComfyUI
** User directory: /workspace/ComfyUI/user
** ComfyUI-Manager config path: /workspace/ComfyUI/user/default/ComfyUI-Manager/config.ini
** Log path: /workspace/ComfyUI/user/comfyui.log
Using Python 3.11.14 environment at: venv
Using Python 3.11.14 environment at: venv
[ComfyUI-Manager] PyTorch is not installed
Prestartup times for custom nodes:
0.0 seconds: /workspace/ComfyUI/custom_nodes/rgthree-comfy
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Easy-Use
4.2 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Manager
Checkpoint files will always be loaded safely.
Total VRAM 24107 MB, total RAM 192358 MB
pytorch version: 2.9.1+cu128
WARNING[XFORMERS]: xFormers can't load C++/CUDA extensions. xFormers was built for:
PyTorch 2.6.0+cu124 with CUDA 1204 (you have 2.9.1+cu128)
Python 3.11.11 (you have 3.11.14)
Please reinstall xformers (see https://github.com/facebookresearch/xformers#installing-xformers)
Memory-efficient attention, SwiGLU, sparse and more won't be available.
Set XFORMERS_MORE_DETAILS=1 for more details
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 4090 : cudaMallocAsync
Enabled pinned memory 182739.0
working around nvidia conv3d memory bug.
Using pytorch attention
torchaudio missing, ACE model will be broken
torchaudio missing, ACE model will be broken
torchaudio missing, MMAudio VAE model will be broken
Traceback (most recent call last):
File "/workspace/ComfyUI/main.py", line 149, in
import execution
File "/workspace/ComfyUI/execution.py", line 16, in
import nodes
File "/workspace/ComfyUI/nodes.py", line 25, in
import comfy.samplers
File "/workspace/ComfyUI/comfy/samplers.py", line 2, in
from .k_diffusion import sampling as k_diffusion_sampling
File "/workspace/ComfyUI/comfy/k_diffusion/sampling.py", line 4, in
from scipy import integrate
File "", line 1229, in _handle_fromlist
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/init.py", line 131, in getattr
return _importlib.import_module(f'scipy.{name}')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/integrate/init.py", line 103, in
from ._quadrature import *
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/integrate/_quadrature.py", line 8, in
from scipy.special import roots_legendre
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/init.py", line 790, in
from . import _basic
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_basic.py", line 22, in
from ._multiufuncs import (assoc_legendre_p_all,
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_multiufuncs.py", line 142, in
sph_legendre_p = MultiUFunc(
^^^^^^^^^^^
File "/workspace/ComfyUI/venv/lib/python3.11/site-packages/scipy/special/_multiufuncs.py", line 41, in init
raise ValueError("All ufuncs must have type
numpy.ufunc."ValueError: All ufuncs must have type
numpy.ufunc. Received (<ufunc 'sph_legendre_p'>, <ufunc 'sph_legendre_p'>, <ufunc 'sph_legendre_p'>)[W110 23:16:10.440686445 AllocatorConfig.cpp:28] Warning: PYTORCH_CUDA_ALLOC_CONF is deprecated, use PYTORCH_ALLOC_CONF instead (function operator())
what should I do? please note I'm a beginner