webdriver版本与Google Chrome版本相对应，但是运行还是报错

C:\Users\Administrator\PycharmProjects\untitled\venv\Scripts\python.exe C:/Users/Administrator/PycharmProjects/untitled/1.py
Traceback (most recent call last):
File "C:/Users/Administrator/PycharmProjects/untitled/1.py", line 2, in <module>
driver = webdriver.Chrome()
File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 81, in __init__
desired_capabilities=desired_capabilities)
File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 157, in __init__
self.start_session(capabilities, browser_profile)
File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 252, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 321, in execute
self.error_handler.check_response(response)
File "C:\Users\Administrator\PycharmProjects\untitled\venv\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed
(unknown error: DevToolsActivePort file doesn't exist)
(The process started from chrome location C:\Users\Administrator\AppData\Local\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
Process finished with exit code 1

楼主解决问题了吗？我也遇上这个，在browser=websriver.chrome('浏览器地址')可以打开浏览器，但是打不开网址。

看上去你code叫的driver是2。20， 你看看你project里面有没有旧的driver。 或者你可以在设置driver之前先set systemproperty，把chromdriver 正确的path setup好