An error occurs using the VC mode of the Web page

[L1590]

Summary[问题简述（一句话）] After I was able to run successfully using GUI mode, running the Web page to open VC mode reported an error: TypeError: Attempted to reuse key: '24epoch.pt'

Env & To Reproduce[复现与环境]

File "C:\Users\ID3\anaconda3\envs\DeepLearning\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 565, in _run_script
    exec(code, module.__dict__)
File "C:\Users\ID3\AppData\Local\Temp\tmpdkez639n.py", line 13, in <module>
    render_streamlit_ui()
File "D:\mockingBirdTest\MockingBird\control\mkgui\base\ui\streamlit_ui.py", line 879, in render_streamlit_ui
    opyrator = getOpyrator(mode)
File "D:\mockingBirdTest\MockingBird\control\mkgui\base\ui\streamlit_ui.py", line 849, in getOpyrator
    from control.mkgui.app_vc import convert
File "D:\mockingBirdTest\MockingBird\control\mkgui\app_vc.py", line 33, in <module>
    extractors =  Enum('extractors', list((file.name, file) for file in Path(EXT_MODELS_DIRT).glob("**/*.pt")))
File "C:\Users\ID3\anaconda3\envs\DeepLearning\lib\enum.py", line 341, in __call__
    return cls._create_(
File "C:\Users\ID3\anaconda3\envs\DeepLearning\lib\enum.py", line 464, in _create_
    classdict[member_name] = member_value
File "C:\Users\ID3\anaconda3\envs\DeepLearning\lib\enum.py", line 112, in __setitem__
    raise TypeError('Attempted to reuse key: %r' % key)

If you can help me, thank you very much!