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â 0. æŠèŠ
⌠0-0. çµç·¯ç
ãããŒã¿ãã«çã§ã¯ç¡ãæ¹ã®ComfyUIãä¹ ãã¶ãã«ã€ã³ã¹ããŒã«ãããšããããã®ãŸãŸã§ã¯èµ·åã§ããŸããã§ãããåŸåŠã®ãããåé¡ã®å¯Ÿå¿æ¹æ³ãšããããèžãŸããŠã®ã€ã³ã¹ããŒã«æ¹æ³ãèšèŒããŠãããŸãã
ããªããããŒã¿ãã«çã®ã€ã³ã¹ããŒã«ãFLUX.1ã䜿çšããç»åã®çæã«ã€ããŠã¯ãäžèšã®èšäºã«èšèŒããŠãããŸãã
â 1. 察å¿ãè¡ã£ãç®æ
⌠1-1. DLLã®åé¡ (1/2)
ãéåžžã®ã€ã³ã¹ããŒã«æé ãæžãŸããŠèµ·åããããšãããšãããäžèšã®ã¡ãã»ãŒãžãåºãŠå®è¡ãäžæããŠããŸããŸããããfbgemm.dllããŸãã¯äŸåé¢ä¿ã®ããŒãã«å€±æãããšããå 容ã§ããããããã¡ãã»ãŒãžã«æžãããŠãããã¹ã®ãã¡ã€ã«ã¯ååšããŠããŸãã
OSError: [WinError ***] The specified module could not be found. Error loading â***\ComfyUI\venv\Lib\site-packages\torch\lib\fbgemm.dllâ or one of its dependencies.ãæ€çŽ¢ãããšãããäžèšã®æçš¿ãèŠã€ããã®ã§å¯Ÿå¿æ¹æ³ã確èªããŸããã
Failed to import pytorch fbgemm.dll or one of its dependencies is missing - windows - PyTorch Forums
https://discuss.pytorch.org/t/failed-to-import-pytorch-fbgemm-dll-or-one-of-its-dependencies-is-missing/201969Â
ãã¡ãªã¿ã«ãäžèšãã€ã³ã¹ããŒã«ïŒä¿®åŸ©ïŒããæ¹æ³ã§ã¯è§£æ±ºããŸããã§ãããæ¢ã«ã€ã³ã¹ããŒã«ãããŠããŸãã
ãµããŒããããŠããææ°ã® Visual C++ åé åžå¯èœããã±ãŒãžã®ããŠã³ããŒã
https://learn.microsoft.com/ja-jp/cpp/windows/latest-supported-vc-redist?view=msvc-170Â
⌠1-1. DLLã®åé¡ (2/2)
ãå ã»ã©ã®ãã©ãŒã©ã ã®ã³ã¡ã³ãã®ãåèã«ãäžèšã®ããŒã«ã䜿çšããŸãããããã¯ãéçºè ãDLLã®äŸåé¢ä¿ã®åé¡ã調ã¹ãããã«äœ¿ãããã§ãã
Dependencies (released this Oct 26, 2021)
https://github.com/lucasg/Dependencies/releases/tag/v1.11.1Â
ãDependenciesGui.exe ãèµ·åããŠãã¡ãã»ãŒãžã«ãã£ããã¹ã®ãfbgemm.dllããéããšãè¶³ããªããã¡ã€ã«ãlibomp140.x86_64.dllãã倿ããŸããã

ãé åžå ŽæïŒäžèšURLïŒãèŠã€ããã®ã§ããlibomp140.x86_64.dllããããŠã³ããŒãããŠããfbgemm.dllããšåãå Žæã«èšçœ®ãããšãããç¡äºã«è§£æ±ºããŸããã念ã®ãããã·ã¹ãã ãã£ã¬ã¯ããªã«èšçœ®ããã®ã¯ãããŸããã
libomp140.x86_64.dll - DLLme
â»ãªãã£ã·ã£ã«ã§ã¯ãªãã®ã§èªå·±è²¬ä»»ã§ãé¡ãããŸãã
https://www.dllme.com/dll/files/libomp140_x86_64/00637fe34a6043031c9ae4c6cf0a891dÂ
⌠1-3. Numpyã®ããŒãžã§ã³
ãDLLã®åé¡ã解決ããŠComfyUIã¯èµ·åã§ããŸããããæ¯åæ°ã«ãªãã¡ãã»ãŒãžã衚瀺ãããŸãããNumPy 1.xãã§ã³ã³ãã€ã«ãããã¢ãžã¥ãŒã«ããNumPy 2.xãã§å®è¡ãããšã¯ã©ãã·ã¥ïŒåé¡ãçºçïŒãããããããšãããã¥ã¢ã³ã¹ã§ãã
A module that was compiled using NumPy 1.x cannot be run in
NumPy 2.0.1 as it may crash. To support both 1.x and 2.x
versions of NumPy, modules must be compiled with NumPy 2.0.
Some module may need to rebuild instead e.g. with 'pybind11>=2.12'.
If you are a user of the module, the easiest solution will be to
downgrade to 'numpy<2' or try to upgrade the affected module.
We expect that some modules will need time to support NumPy 2.
Traceback (most recent call last): ïŒç¥ïŒãããããåé¡ã¯ãªããšæããŸãããNumPyã®ããŒãžã§ã³ãäžããŸãã
cd \aiwork\ComfyUI
venv\Scripts\activate
pip install "numpy<2"
deactivateãããã§èµ·åãããšãããæ°ã«ãªãã¡ãã»ãŒãžã¯è¡šç€ºãããªããªããŸããã
â 2. ã€ã³ã¹ããŒã«æé
⌠2-1. ããŠã³ããŒãïœç°å¢æ§ç¯
ã1.ãèžãŸããŠãComfyUIã®ã€ã³ã¹ããŒã«æé ãèšèŒããŸããGitãå¿ èŠã§ããã\aiwork\ComfyUIããã€ã³ã¹ããŒã«å ãšããŸãã®ã§ããã®ãã£ã¬ã¯ããªãååšããªãç¶æ ããå§ããŠãã ãããç°ãªããã£ã¬ã¯ããªãžã€ã³ã¹ããŒã«ããå Žåã¯ãé©å®èªã¿æ¿ããŠãã ããã
ããªãã现ããæé ã倿Žãããå¯èœæ§ããããŸãã®ã§ïŒç¹ã«PyTorchã®ã€ã³ã¹ããŒã«éšåïŒããªãã¹ããªããžããªã®ãManual Installãã®é ç®ã確èªããŠãã ããã
ComfyUIã®ãªããžããª
https://github.com/comfyanonymous/ComfyUIÂ
ãããã§ã¯ã³ãã³ãããã³ãããèµ·åããŠãäžèšã®ã³ãã³ããé ã«å®è¡ããŸãã
cd \aiwork
git clone https://github.com/comfyanonymous/ComfyUI
cd ComfyUI
python -m venv venv
venv\Scripts\activate
python -m pip install --upgrade pip
pip install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu121
pip install -r requirements.txt
pip install "numpy<2"
deactivateã以äžã®æé ãçµãã£ããã1-2.ã®æ«å°Ÿã«ãããªã³ã¯å ãããlibomp140.x86_64.dllããããŠã³ããŒãããŠïŒãã¡ã€ã«ã®è§£åãå¿ èŠïŒãã\aiwork\ComfyUI\venv\Lib\site-packages\torch\libãã«ç§»åããŸãã
ãèµ·åçšã®ããããã¡ã€ã«ãcomfy.batãããã\aiworkãã«èšçœ®ããŸããã€ã³ã¹ããŒã«ãããã©ã€ããC:ãããã£ã¬ã¯ããªã\aiwork\ComfyUIãã¯ãé©å®ä¿®æ£ããŠãã ããã
@echo off
C:
cd \aiwork\ComfyUI
call venv\Scripts\activate.bat
python main.py
call venv\Scripts\deactivate.bat
cd ..
pause⌠2-2. èµ·åã®ç¢ºèª
ãå ã»ã©ã®ãcomfy.batããéãïŒãšã¯ã¹ãããŒã©ãŒäžããã§ãå¯ïŒãæ£åžžã«èµ·åãããšäžèšã®ãããªã¡ãã»ãŒãžã衚瀺ãããŸããWebãã©ãŠã¶ã§æç€ºãããURLãžã¢ã¯ã»ã¹ããŠãUIã衚瀺ãããããšã確èªããŸãã
Starting server
To see the GUI go to: http://127.0.0.1:8188
ããããŸã§ã®æé ã§ã¯ã¢ãã«ãã¯ãŒã¯ãããŒãå ¥ããŠããªãã®ã§ãäœãã§ããŸãããé©å®æºåãè¡ã£ãŠããComfyUIãèµ·åãçŽããŠãã ããã
⌠2-3. ComfyUI Managerã®ã€ã³ã¹ããŒã«
ãæ¬¡ã«ãComfyUI Managerãå°å ¥ããŸããããããããšã«ã¹ã¿ã ããŒããªã©ã®ç®¡çã容æã«ãªããŸãã
ããŸãã¯ComfyUIãçµäºããŠãã ãããæ¬¡ã«ã³ãã³ãããã³ããäžã§ãäžèšã®ã³ãã³ããé ã«å®è¡ããŸãã
cd \aiwork\ComfyUI\custom_nodes
git clone https://github.com/ltdrdata/ComfyUI-Managerãå®è¡ãå®äºããããComfyUIãèµ·åããŸããã¡ãã¥ãŒã«ãManagerããå¢ããŠããã®ã§ãã¯ãªãã¯ãããšéããŸãã

ãããã§ã¯äŸ¿å©ãªæ©èœãäžã€ã ã玹ä»ããŸããå ¥æããã¯ãŒã¯ãããŒãèªã¿èŸŒãã ãšããå¿ èŠãªã«ã¹ã¿ã ããŒããå°å ¥ãããŠããªããšäžèšã®ãã€ã¢ãã°ã衚瀺ãããã¯ãŒã¯ãããŒã䜿çšããããšãã§ããŸããã

ããã€ã¢ãã°ãéããŠããManagerãéãããInstall Missing Custom Nodesããã¯ãªãã¯ããŠãã ãããå¿ èŠãªã«ã¹ã¿ã ããŒããããã®å Žã§ã€ã³ã¹ããŒã«ããããšãå¯èœã§ããåé¡ãç¡ããã°ããªã¹ã¿ãŒããè¡ã£ãŠããWebãã©ãŠã¶ããªããŒããããšããã«äœ¿çšã§ããŸãããªããã€ã³ã¹ããŒã«ã¯1åã§ã¯çµãããªãå ŽåããããŸãã

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â 3. ããŸã
⌠3-1. ããŸãç»å
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ãå ·äœçã«ã¯ãäžèšã®ãããªç»é¢ã§ãã

ããã®ç»åã®ã¢ãã«ã¯ãäžèšã®URLã§é åžããŠãããflux1-dev-bnb-nf4.safetensorsãã§ããNF4圢åŒã®FLUX.1ã¢ãã«ãžã®å¯Ÿå¿æ¹æ³ã¯ãå ã»ã©ã®èšäºã«æ²èŒããŠãããŸããããã³ããã¯èªç±ã«ãå©çšãã ããã
https://huggingface.co/lllyasviel/flux1-dev-bnb-nf4Â

ãããäžã€ã衚çŽã®ç»é¢ã«æ²èŒãããç»åã§ããã¢ãã«ã¯ãäžèšã®URLã§é åžããŠãããflux1-salto-v1.1-bnb-nf4.safetensorsãã§ãã
https://huggingface.co/silveroxides/flux1-nf4-weightsÂ

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