问题1: Message: ‘chromedriver’ executable needs to be in PATH

在学习selenium自动化过程中，遇到的关于chromedriver下载安装的问题，在此简单总结下：

下载安装步骤：

1、安装selenium直接在终端执行命令：pip install selenium

2、chrome浏览器驱动下载地址：http://chromedriver.storage.googleapis.com/index.html

selenium.common.exceptions.SessionNotCreatedException: Message: session not created: This version of ChromeDriver only supports Chrome version 83

问题1: Message: ‘chromedriver’ executable needs to be in PATH

selenium.common.exceptions.WebDriverException: Message: 'chromedriver' executable needs to be in PATH. Please see https://chromedriver.chromium.org/home

csrutil disablecsrutil enablesudo mv chromedriver /usr/local/bincd /usr/local/binsudo chmod a+x chromedriverchromedriver

问题2：Message: unknown error: cannot find Chrome binary

selenium.common.exceptions.WebDriverException: Message: unknown error: cannot find Chrome binary