mac运行pycharm的时候报 'geckodriver' executable needs to be in PATH.
具体报错selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH. python是3.9的 firefox浏览器是63.0.3 geckodriver是0.23 selenium是3.11 下面这张图是我geckodriver放的地方