【Python】Pycharm报错：AttributeError: ‘HTMLParser‘ object has no attribute ‘unescape‘

比眉伴天荒 2024-03-31 14:36 90阅读 0赞

环境3.9，在pycharm中new project时报错：

AttributeError: ‘HTMLParser’ object has no attribute ‘unescape’

个人感觉大概率是pycharm和虚拟环境哪里有问题，看网上有人说要把3.9卸载了，去安装3.8能解决问题，感觉有点麻烦；  
又在文件夹命令行重新试了下虚拟环境的安装操作是没有问题的，所以更坚信是Pycharm的问题，反正我也不想安装3.8，解决办法就这么来了：  
**不在pycharm中创建项目！**  
**不在pycharm中创建项目！**  
**不在pycharm中创建项目！**

在文件夹下创建项目，创建虚拟环境，然后在Pycharm中导入项目；

D:\\qt_demo>virtualenv env_qt
    created virtual environment CPython3.9.10.final.0-64 in 245ms
      creator CPython3Windows(dest=D:\wsw\qt_demo\env_qt, clear=False, no_vcs_ignore=False, global=False)
      seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=C:\Users\wz\AppData\Local\pypa\virtualenv)
        added seed packages: pip==22.3.1, setuptools==65.5.1, wheel==0.38.4
      activators BashActivator,BatchActivator,FishActivator,NushellActivator,PowerShellActivator,PythonActivator
    D:\wsw\qt_demo>cd env_qt
    
    D:\wsw\qt_demo\env_qt>cd Scripts
    
    D:\wsw\qt_demo\env_qt\Scripts>activate
    
    (env_qt) D:\wsw\qt_demo\env_qt\Scripts>pip list
    Package    Version
    ---------- -------
    pip        22.3.1
    setuptools 65.5.1
    wheel      0.38.4
    
    (env_qt) D:\wsw\qt_demo\env_qt\Scripts>

![在这里插入图片描述][ea95e915cb14433cb4f3bf719f857626.png]  
![在这里插入图片描述][073b71c2bf0d433f8b3c1817fb631cd8.png]

[ea95e915cb14433cb4f3bf719f857626.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/bb6288555dbd42cf86f4a9c58f7607f8.png
[073b71c2bf0d433f8b3c1817fb631cd8.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/b16ac54009894e88898a328dbaf9d13a.png