selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH. 错误处理方法

首次使用selenium webdriver,报错selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH. 

Windows处理方法:

1、下载geckodriver.exe:

下载地址:https://github.com/mozilla/geckodriver/releases
根据系统版本选择下载;(如Windows 64位系统)

2、下载解压后将getckodriver.exe复制到Firefox的安装目录下(firefox图标右键-属性-打开文件位置),并在环境变量Path中添加firefox的路径:C:\Program Files\Mozilla Firefox;

3.再次运行代码

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转载自www.cnblogs.com/dinghanhua/p/9116745.html