【Python】已解决:bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: html5
已解决:bs4.FeatureNotFound错误处理 一、分析问题背景 在使用Python的BeautifulSoup库进行HTML或XML解析时,有时会遇到“bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: html5lib. Do you need to in...

python报错bs4.FeatureNotFound: Couldn‘t find a tree builder with the features you requested: lxml.
soup = BeautifulSoup(r.text,"lxml")改为soup = BeautifulSoup(r.text,"html.parser")完美解决
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