ChromeDriver executable needs

[wswm152]

selenium.common.exceptions.WebDriverException: Message: 'ChromeDriver executable needs to be available in the path.

这个问题我在windows上也碰到了，指定driver路径会报这个错，放到环境变量path里才能运行

[wukuai]

+1, 可以修改代码在运行时添加PATH，实测可以解决该问题:

import sys    
sys.path.append('./chromedriver/')