码上快乐

相关内容   简体   繁体

Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library?----最终解

本文转载自  查看原文  2020-06-19 12:01  2100    Python学习随笔

我在使用BeautifulSoup的时候对于html的解析器选择了lxml

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

然后就报错了，Baidu和Google后都没有找到太满意的答案，他们的做法有的是将解析器更改成原生的Python解析器，还有的就是一些对我没有太大帮组的回答

我尝试导入lxml后发现没有问题，但是对于etree模块却显示无法找到，所以大致猜测是版本的问题，于是去网上找了对应版本的lxml进行下载。

下载网址：https://www.lfd.uci.edu/~gohlke/pythonlibs/#lxml

安装方式：https://blog.csdn.net/zgscwxd/article/details/83515804?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.nonecase&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.nonecase


免责声明！

本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。



猜您在找 bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library? bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library? bs4 FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library? bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: lxml. python报错bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. bs4解析错误之 bs4 FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Cannot find name ‘XX‘. Do you need to change your target library? Try changing the `lib` compiler nest.js 启动提示nestjs Cannot find name 'process'. Do you need to install type definitions for node? Try `npm i @types/node`. 在执行脚本./scripts/get_maintainer.pl时报错"Can't locate File/Find.pm in @INC (you may need to install the File::Find module) (@INC contains:"如何处理？ Can't locate Filter/decrypt.pm in @INC (you may need to install the Filter::decrypt module)
 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM