[babysor/MockingBird]打开web端后，左侧显示模式选择，但是右侧报错，如下

问题已经解决了，pywin32版本过低导致的，安装了最新版后问题解决

我也遇到了同样的问题，然而我是在使用pywin32最新版（304）遇到的。 故特此对本issue的解决方法进行补充。我是通过将pywin32降级到303版本解决了这个error，pip install pywin32 --upgrade pywin32==303

以下是我的环境信息，仅供参考。 os: win10 21h2 19044.1806 python: 3.9.12

absl-py 1.1.0 altair 4.2.0 aniso8601 9.0.1 appdirs 1.4.4 argon2-cffi 21.3.0 argon2-cffi-bindings 21.2.0 asttokens 2.0.5 attrs 21.4.0 audioread 2.1.9 backcall 0.2.0 beautifulsoup4 4.11.1 bleach 5.0.0 blinker 1.4 brotlipy 0.7.0 cachetools 5.2.0 certifi 2022.6.15 cffi 1.15.0 charset-normalizer 2.0.4 ci-sdr 0.0.0 click 8.1.3 colorama 0.4.5 ConfigArgParse 1.5.3 cryptography 37.0.1 ctc-segmentation 1.7.1 cycler 0.11.0 Cython 0.29.30 debugpy 1.6.0 decorator 5.1.1 defusedxml 0.7.1 dill 0.3.5.1 Distance 0.1.3 einops 0.4.1 entrypoints 0.4 espnet 202205 espnet-tts-frontend 0.0.3 executing 0.8.3 fast-bss-eval 0.1.3 fastjsonschema 2.15.3 filelock 3.7.1 Flask 2.1.2 Flask-Cors 3.0.10 flask-restx 0.5.1 Flask-WTF 1.0.1 fonttools 4.33.3 g2p-en 2.1.0 gevent 21.8.0 gitdb 4.0.9 GitPython 3.1.27 google-auth 2.8.0 google-auth-oauthlib 0.4.6 greenlet 1.1.2 grpcio 1.47.0 h5py 3.7.0 humanfriendly 10.0 idna 3.3 importlib-metadata 4.12.0 inflect 5.6.0 ipykernel 6.15.0 ipython 8.4.0 ipython-genutils 0.2.0 ipywidgets 7.7.1 itsdangerous 2.1.2 jaconv 0.3 jamo 0.4.1 jedi 0.18.1 Jinja2 3.1.2 joblib 1.1.0 jsonpatch 1.32 jsonpointer 2.3 jsonschema 4.6.0 jupyter-client 7.3.4 jupyter-core 4.10.0 jupyterlab-pygments 0.2.2 jupyterlab-widgets 1.1.1 kaldiio 2.17.2 kiwisolver 1.4.3 librosa 0.9.1 llvmlite 0.38.1 Markdown 3.3.7 MarkupSafe 2.1.1 matplotlib 3.5.2 matplotlib-inline 0.1.3 mistune 0.8.4 mkl-fft 1.3.1 mkl-random 1.2.2 mkl-service 2.4.0 multiprocess 0.70.13 munkres 1.1.4 nbclient 0.6.4 nbconvert 6.5.0 nbformat 5.4.0 nest-asyncio 1.5.5 nltk 3.7 notebook 6.4.12 numba 0.55.2 numpy 1.19.3 oauthlib 3.2.0 packaging 21.3 pandas 1.4.3 pandocfilters 1.5.0 parso 0.8.3 pickleshare 0.7.5 Pillow 9.0.1 pip 21.2.4 pooch 1.6.0 prometheus-client 0.14.1 prompt-toolkit 3.0.29 protobuf 3.19.4 psutil 5.9.1 pure-eval 0.2.2 pyarrow 8.0.0 pyasn1 0.4.8 pyasn1-modules 0.2.8 pycparser 2.21 pydeck 0.7.1 Pygments 2.12.0 Pympler 1.0.1 pynndescent 0.5.7 pyOpenSSL 22.0.0 pyparsing 3.0.9 pypinyin 0.44.0 PyQt5 5.15.7 PyQt5-Qt5 5.15.2 PyQt5-sip 12.11.0 pyreadline3 3.4.1 pyrsistent 0.18.1 PySocks 1.7.1 python-dateutil 2.8.2 pytorch-wpe 0.0.1 pytz 2022.1 pytz-deprecation-shim 0.1.0.post0 PyWavelets 1.3.0 pywin32 303 pywinpty 2.0.5 pyworld 0.3.0 PyYAML 5.4.1 pyzmq 23.2.0 regex 2022.6.2 requests 2.27.1 requests-oauthlib 1.3.1 resampy 0.2.2 rsa 4.8 scikit-learn 1.1.1 scipy 1.8.1 semver 2.13.0 Send2Trash 1.8.0 sentencepiece 0.1.96 setuptools 61.2.0 six 1.16.0 smmap 5.0.0 sounddevice 0.4.4 SoundFile 0.10.3.post1 soupsieve 2.3.2.post1 stack-data 0.3.0 streamlit 1.8.0 tensorboard 2.9.1 tensorboard-data-server 0.6.1 tensorboard-plugin-wit 1.8.1 terminado 0.15.0 threadpoolctl 3.1.0 tinycss2 1.1.1 toml 0.10.2 toolz 0.11.2 torch 1.11.0 torch-complex 0.4.3 torchaudio 0.11.0 torchfile 0.1.0 torchvision 0.12.0 tornado 6.1 tqdm 4.64.0 traitlets 5.3.0 typeguard 2.13.3 typing_extensions 4.1.1 tzdata 2022.1 tzlocal 4.2 umap-learn 0.5.3 unicodedata2 14.0.0 Unidecode 1.3.4 urllib3 1.26.9 validators 0.20.0 visdom 0.1.8.9 watchdog 2.1.9 wcwidth 0.2.5 webencodings 0.5.1 webrtcvad-wheels 2.0.10.post2 websocket-client 1.3.3 Werkzeug 2.1.2 wheel 0.37.1 widgetsnbextension 3.6.1 win-inet-pton 1.1.0 wincertstore 0.2 WTForms 3.0.1 zipp 3.8.0 zope.event 4.5.0 zope.interface 5.4.0

同样遇到报错，尝试降级pywin后终于显示出真正的bug，未安装vc++套件，安装后编译成功（win1122H2