我正在尝试安装chatterbot_corpus模块，并给出此错误。该怎么解决？
ERROR: Cannot uninstall 'PyYAML'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall.
Collecting PyYAML<4.0,>=3.12
Using cached PyYAML-3.13-cp37-cp37m-win_amd64.whl (206 kB)
Installing collected packages: PyYAML, chatterbot-corpus
Attempting uninstall: PyYAML
Found existing installation: PyYAML 5.3.1