bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: lxml.

soup = BeautifulSoup(r.text, "lxml")

出现以下错误:
bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: lxml. Do you need to install a parser library?
原因:没有解析库安装包

方法一:将参数lxml修改为html.parser

soup=BeautifulSoup(content,'html.parser')

方法二:
先cmd中pip3 install lxml
然后pycharm设置:setting- project filename-project interpreter-add(+)-刷新

Logo

魔乐社区(Modelers.cn) 是一个中立、公益的人工智能社区,提供人工智能工具、模型、数据的托管、展示与应用协同服务,为人工智能开发及爱好者搭建开放的学习交流平台。社区通过理事会方式运作,由全产业链共同建设、共同运营、共同享有,推动国产AI生态繁荣发展。

更多推荐