问题描述
我正面临 python selenium 的问题我输入了下面的代码，几分钟前它运行良好，但现在它不能说 chrome 无法访问请帮忙！
I am facing the issue with python selenium I entered the code below, it worked well few minutes ago, but now it doesn't work saying chrome not reachable Please help!
from selenium import webdriver
driver = webdriver.Chrome('/Users/Danny/Downloads/chromedriver_win32/chromedriver')
driver.get('https://google.com')
结果
---------------------------------------------------------------------------
WebDriverException Traceback (most recent call last)
<ipython-input-36-6bcc3a6d3d05> in <module>()
----> 1 driver.get('https://google.com')
~Anaconda3libsite-packagesseleniumwebdriver
emotewebdriver.py in get(self, url)
322 Loads a web page in the current browser session.
323 """
--> 324 self.execute(Command.GET, {'url': url})
325
326 @property
~Anaconda3libsite-packagesseleniumwebdriver
emotewebdriver.py in execute(self, driver_command, params)
310 response = self.command_executor.execute(driver_command, params)
311 if response:
--> 312 self.error_handler.check_response(response)
313 response['value'] = self._unwrap_value(
314 response.get('value', None))
~Anaconda3libsite-packagesseleniumwebdriver
emoteerrorhandler.py in check_response(self, response)
240 alert_text = value['alert'].get('text')
241 raise exception_class(message, screen, stacktrace, alert_text)
--> 242 raise exception_class(message, screen, stacktrace)
243
244 def _value_or_default(self, obj, key, default):
WebDriverException: Message: chrome not reachable
(Session info: chrome=64.0.3282.140)
(Driver info: chromedriver=2.35.528161 (5b82f2d2aae0ca24b877009200ced9065a772e73),platform=Windows NT 10.0.16299 x86_64)
编辑
当我尝试这段代码时它确实有效，但我不知道为什么它突然有效有人能解释一下这段代码吗?
It does work when I try this code, but I don't know why it suddenly works Can someone explain this code?
driver=webdriver.Chrome(executable_path="C:/UsersDannyDownloadschromedriver_win32chromedriver.exe")
for i in range(1,10):
driver.get('https://google.com')
推荐答案
您看到的错误提示我们如下:
The error you are seeing gives us some hint as follows :
WebDriverException Traceback (most recent call last)
<ipython-input-36-6bcc3a6d3d05> in <module>()
----> 1 driver.get('https://google.com')
以下是一些观察和补救措施:
Here are some observations and remedies :
首先，我希望您回顾一下 ChromeDriver 二进制文件的确切绝对路径，我的猜测是:
First of all, I would like you to look back at the exact absolute path of the ChromeDriver binary and my guess is instead of :
/Users/Users/Downloads/chromedriver_win32/chromedriver
应该是:
/Users/Downloads/chromedriver_win32/chromedriver
此外，传递 ChromeDriver 二进制文件位置的更好方法是同时传递参数 executable_path，因此该行将是:
Moreover, a better way to pass the location of the ChromeDriver binary would be to pass the argument executable_path along as well, so the line would be :
driver = webdriver.Chrome(executable_path=r'/Users/Users/Downloads/chromedriver_win32/chromedriver')
最后，每当您调用 get() 方法打开一个 URL 时，请尝试传递 完全限定域名 (FQDN) 如下:
Finally, whenever you invoke get() method to open an URL try to pass the Fully Qualified Domain Name (FQDN) as follows :
driver.get('https://www.google.co.in')
这篇关于python selenium:WebDriverException:消息:chrome无法访问的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，WP2