爬虫过程中遇到的问题

ERROR: THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE.

If you have updated the package versions, please update the hashes. Otherwise, examine the package contents carefully; someone may have tampered with them. pysocks!=1.5.7,<2.0,>=1.5.6 from https://mirrors.cloud.tencent.com/pypi/packages/8d/59/b4572118e098ac8e46e399a1dd0f2d85403ce8bbaad9ec79373ed6badaf9/PySocks-1.7.1-py3-none-any.whl#sha256=2725bd0a9925919b9b51739eea5f9e2bae91e83288108a9ad338b2e3a4435ee5 (from urllib3[socks]<3,>=1.26->selenium):
Expected sha256 2725bd0a9925919b9b51739eea5f9e2bae91e83288108a9ad338b2e3a4435ee5
Got e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

这个错误通常发生在使用Python的包管理工具pip安装依赖时，当pip尝试从指定的源下载并安装包，但是下载的包的哈希值与requirements文件中提供的哈希值不匹配时。这可能是由于下载的包已被篡改或损坏，或者网络问题导致下载的包与源上的包不一致。

解决方法：清除pip缓存：使用命令 pip cache purge 清除缓存，然后重新尝试安装。

 

[undetected_chromedriver.patcher] DEBUG: downloading from https://storage.googleapis.com/chrome-for-testing-public/124.0.6367.91/win32/chromedriver-win32.zip

加载undetected_chromedriver出错，用cmd安装undetected chromedriver或Pycharm中添加。在程序中引用

from undetected_chromedriver import Chrome

引用后可正常使用undetected_chromedriver控制浏览器