FaceFusion 3.6.1: ModuleNotFoundError: No module named 'cv2'

App: FaceFusion 3.6.1 (facefusion-pinokio.git)
Repo: https://github.com/facefusion/facefusion-pinokio.git
Generated: 2026-07-21T18:55:10.558Z
Pinokio: 8.0.35
Platform: win32 x64
Node: v22.21.1

Summary

System

{
  "pinokio": {
    "version": "8.0.35",
    "node": "v22.21.1",
    "platform": "win32",
    "arch": "x64"
  },
  "hardware": {
    "gpu": "nvidia",
    "gpu_model": "nvidia geforce 940mx",
    "ram_gb": 16,
    "vram_gb": 4
  },
  "os": {
    "platform": "Windows",
    "distro": "Microsoft Windows 10 Pro",
    "release": "10.0.19045",
    "codename": "22H2",
    "kernel": "10.0.19045",
    "arch": "x64",
    "build": "19045",
    "servicepack": "0.0",
    "uefi": true
  },
  "system": {
    "manufacturer": "Dell Inc.",
    "model": "Vostro 5568",
    "virtual": false
  },
  "cpu": {
    "manufacturer": "Intel",
    "brand": "Core™ i7-7500U",
    "vendor": "GenuineIntel",
    "family": "6",
    "model": "142",
    "stepping": "9",
    "speed": 2.7,
    "speedMin": 2.7,
    "speedMax": 2.9,
    "cores": 4,
    "physicalCores": 2,
    "processors": 1,
    "performanceCores": 4,
    "efficiencyCores": 0,
    "virtualization": false,
    "cache": {
      "l1d": 64,
      "l1i": 64,
      "l2": 524288,
      "l3": 4194304
    }
  },
  "memory": {
    "total": 17072787456,
    "free": 6887763968,
    "used": 10185023488,
    "active": 10185023488,
    "available": 6887763968,
    "buffers": 0,
    "cached": 0,
    "slab": 0,
    "buffcache": 0,
    "swaptotal": 2550136832,
    "swapused": 90177536,
    "swapfree": 2459959296
  },
  "gpus": [
    {
      "model": "intel(r) hd graphics 620"
    },
    {
      "model": "nvidia geforce 940mx"
    }
  ],
  "graphics": {
    "controllers": [
      {
        "vendor": "Intel Corporation",
        "model": "Intel(R) HD Graphics 620",
        "bus": "PCI",
        "vram": 1024,
        "vramDynamic": true
      },
      {
        "vendor": "NVIDIA",
        "model": "NVIDIA GeForce 940MX",
        "bus": "PCI",
        "vram": 4096,
        "vramDynamic": false,
        "driverVersion": "511.69"
      }
    ],
    "displays": [
      {
        "model": "Generic PnP Monitor",
        "main": true,
        "builtin": true,
        "connection": "INTERNAL",
        "currentResX": 1536,
        "currentResY": 864,
        "resolutionX": 1920,
        "resolutionY": 1080,
        "pixelDepth": 32,
        "currentRefreshRate": 60
      }
    ]
  }
}

Logs

logs/api/run.js/1784660077782

Source: api / run.js
Lines: 7 total, last 7 included

[api shell.run]
Microsoft Windows [Version 10.0.19045.6466]
(c) Microsoft Corporation. All rights reserved.  

C:\pinokio\api\facefusion-pinokio.git\facefusion>conda_hook & conda deactivate & conda deactivate & conda deactivate & conda activate base && git checkout --quiet -- facefusion

(base) C:\pinokio\api\facefusion-pinokio.git\facefusion>

logs/api/run.js/1784660087302

Source: api / run.js
Lines: 24 total, last 24 included

[api shell.run]
Microsoft Windows [Version 10.0.19045.6466]
(c) Microsoft Corporation. All rights reserved.  

C:\pinokio\api\facefusion-pinokio.git\facefusion>conda_hook & conda deactivate & conda deactivate & conda deactivate & conda activate "C:\pinokio\api\facefusion-pinokio.git\.env" && python facef
usion.py run
Traceback (most recent call last):
  File "C:\pinokio\api\facefusion-pinokio.git\facefusion\facefusion.py", line 7, in <module>
    from facefusion import conda, core
  File "C:\pinokio\api\facefusion-pinokio.git\facefusion\facefusion\core.py", line 8, in <module>
    from facefusion import benchmarker, cli_helper, content_analyser, face_classifier, face_detector, face_landmarker, face_masker, face_recognizer, hash_helper, logger, state_manager, translato
r, voice_extractor
  File "C:\pinokio\api\facefusion-pinokio.git\facefusion\facefusion\benchmarker.py", line 8, in <module>
    import facefusion.choices
  File "C:\pinokio\api\facefusion-pinokio.git\facefusion\facefusion\choices.py", line 5, in <module>
    from facefusion.types import Angle, AudioEncoder, AudioFormat, AudioTypeSet, BenchmarkMode, BenchmarkResolution, BenchmarkSet, DownloadProvider, DownloadProviderSet, DownloadScope, EncoderSe
t, ExecutionProvider, ExecutionProviderSet, FaceDetectorModel, FaceDetectorSet, FaceLandmarkerModel, FaceMaskArea, FaceMaskAreaSet, FaceMaskRegion, FaceMaskRegionSet, FaceMaskType, FaceOccluderM
odel, FaceParserModel, FaceSelectorMode, FaceSelectorOrder, Gender, ImageFormat, ImageTypeSet, JobStatus, LogLevel, LogLevelSet, Race, Score, TempFrameFormat, UiWorkflow, VideoEncoder, VideoForm
at, VideoMemoryStrategy, VideoPreset, VideoTypeSet, VoiceExtractorModel
  File "C:\pinokio\api\facefusion-pinokio.git\facefusion\facefusion\types.py", line 4, in <module>
    import cv2
ModuleNotFoundError: No module named 'cv2'

(C:\pinokio\api\facefusion-pinokio.git\.env) C:\pinokio\api\facefusion-pinokio.git\facefusion>