Install Plugins https://github.com/Image-Py/sknw, but I got this error

[Yanfeng-Zhou]

bind close
panel config deleted!
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ERROR: Could not open requirements file: [Errno 2] No such file or directory: 'C:\Users\pc\Anaconda3\lib\site-packages\imagepy\plugins\Image-Py_sknw//requirements.txt'
reload========
reload........
C:\Users\pc\Anaconda3\lib\site-packages\imagepy\plugins\Image-Py_IBook\menus\IBook\Chapter7 Binary-Image/Show Cell Report.rpt
['ImagePy']
drawing histogram