Wan2GP: ModuleNotFoundError: No module named 'sklearn.metrics'

App: Wan2GP (wan.git)
Repo: https://github.com/pinokiofactory/wan.git
Generated: 2026-07-14T01:50:17.589Z
Pinokio: 8.0.8
Platform: win32 x64
Node: v22.21.1

Summary

System

{
  "pinokio": {
    "version": "8.0.8",
    "node": "v22.21.1",
    "platform": "win32",
    "arch": "x64"
  },
  "hardware": {
    "gpu": "intel corporation",
    "gpu_model": "intel(r) arc(tm) graphics",
    "ram_gb": 15,
    "vram_gb": 2
  },
  "os": {
    "platform": "Windows",
    "distro": "Microsoft Windows 11 Home",
    "release": "10.0.26200",
    "codename": "25H2",
    "kernel": "10.0.26200",
    "arch": "x64",
    "build": "26200",
    "servicepack": "0.0",
    "uefi": true
  },
  "system": {
    "manufacturer": "ASUSTeK COMPUTER INC.",
    "model": "ASUS Zenbook 14 UX3405MA_Q425MA",
    "version": "1.0",
    "virtual": false
  },
  "cpu": {
    "manufacturer": "Intel",
    "brand": "Core™ Ultra 7 155H",
    "vendor": "GenuineIntel",
    "family": "6",
    "model": "170",
    "stepping": "4",
    "speed": 3.8,
    "speedMin": 3.8,
    "speedMax": 3.8,
    "cores": 22,
    "physicalCores": 16,
    "processors": 1,
    "performanceCores": 22,
    "efficiencyCores": 0,
    "virtualization": true,
    "cache": {
      "l1d": 622592,
      "l1i": 1048576,
      "l2": 18874368,
      "l3": 25165824
    }
  },
  "memory": {
    "total": 16507727872,
    "free": 5835014144,
    "used": 10672713728,
    "active": 10672713728,
    "available": 5835014144,
    "buffers": 0,
    "cached": 0,
    "slab": 0,
    "buffcache": 0,
    "swaptotal": 1073741824,
    "swapused": 297795584,
    "swapfree": 775946240
  },
  "gpus": [
    {
      "model": "intel(r) arc(tm) graphics"
    }
  ],
  "graphics": {
    "controllers": [
      {
        "vendor": "Intel Corporation",
        "model": "Intel(R) Arc(TM) Graphics",
        "bus": "PCI",
        "vram": 2047.99609375,
        "vramDynamic": true
      }
    ],
    "displays": [
      {
        "model": "Generic PnP Monitor",
        "main": true,
        "builtin": true,
        "connection": "INTERNAL",
        "currentResX": 1280,
        "currentResY": 800,
        "resolutionX": 1920,
        "resolutionY": 1200,
        "pixelDepth": 32,
        "currentRefreshRate": 60
      }
    ]
  }
}

Logs

logs/api/start.js/1783993717112

Source: api / start.js
Lines: 61 total, last 61 included

[api shell.run]
Microsoft Windows [Version 10.0.26200.8737]
(c) Microsoft Corporation. All rights reserved.

C:\pinokio\api\wan.git\app>conda_hook & conda deactivate & conda deactivate & conda deactivate & conda activate base & C:\pinokio\api\wan.git\app\env\Scripts\activate C:\pinokio\api\wan.git\app\env & bluefairy-activate.cmd && python wgp.py --multiple-images 
[OK] bluefairy active: uv/npm/bun protection enabled
No CUDA runtime is found, using CUDA_HOME='C:\pinokio\bin\miniforge\Library'
Traceback (most recent call last):
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2276, in __getattr__
    module = self._get_module(self._class_to_module[name])
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2306, in _get_module
    raise e
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2304, in _get_module
    return importlib.import_module("." + module_name, self.__name__)
  File "C:\pinokio\bin\miniconda\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\generation\utils.py", line 62, in <module>
    from .candidate_generator import (
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\generation\candidate_generator.py", line 29, in <module>
    from sklearn.metrics import roc_curve
ModuleNotFoundError: No module named 'sklearn.metrics'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2276, in __getattr__
    module = self._get_module(self._class_to_module[name])
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2306, in _get_module
    raise e
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2304, in _get_module
    return importlib.import_module("." + module_name, self.__name__)
  File "C:\pinokio\bin\miniconda\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\models\auto\modeling_auto.py", line 21, in <module>
    from .auto_factory import (
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\models\auto\auto_factory.py", line 43, in <module>
    from ...generation import GenerationMixin
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\transformers\utils\import_utils.py", line 2279, in __getattr__
    raise ModuleNotFoundError(
ModuleNotFoundError: Could not import module 'GenerationMixin'. Are this object's requirements defined correctly?

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\pinokio\api\wan.git\app\wgp.py", line 38, in <module>
    from mmgp import offload, safetensors2, profile_type , quant_router
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\mmgp\offload.py", line 75, in <module>
    from .quant_router import (
  File "C:\pinokio\api\wan.git\app\env\lib\site-packages\mmgp\quant_router.py", line 7, in <module>