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Python selenium.common.exceptions.WebDriverException:消息:未知错误:Chrome无法启动:异常退出_Python_Google Chrome_Selenium - Fatal编程技术网

Python selenium.common.exceptions.WebDriverException:消息:未知错误:Chrome无法启动:异常退出

Python selenium.common.exceptions.WebDriverException:消息:未知错误:Chrome无法启动:异常退出,python,google-chrome,selenium,Python,Google Chrome,Selenium,代码是: import os from selenium import webdriver chromedriver = "/usr/bin/chromedriver" os.environ["webdriver.chrome.driver"] = chromedriver driver = webdriver.Chrome(chromedriver) driver.get("http://stackoverflow.com") driver.quit() 运行python name.py 回

代码是:

import os
from selenium import webdriver
chromedriver = "/usr/bin/chromedriver"
os.environ["webdriver.chrome.driver"] = chromedriver
driver = webdriver.Chrome(chromedriver)
driver.get("http://stackoverflow.com")
driver.quit()
运行python name.py

回信

File "test_chr.py", line 6, in <module>
    driver = webdriver.Chrome(chromedriver)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/chrome/webdriver.py", line 69, in __init__
    desired_capabilities=desired_capabilities)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 92, in __init__
    self.start_session(desired_capabilities, browser_profile)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 179, in start_session
    response = self.execute(Command.NEW_SESSION, capabilities)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 236, in execute
    self.error_handler.check_response(response)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/errorhandler.py", line 192, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited abnormally
  (Driver info: chromedriver=2.27.440175 (9bc1d90b8bfa4dd181fbbf769a5eb5e575574320),platform=Linux 4.4.0-64-generic x86_64)
文件“test_chr.py”,第6行,在
driver=webdriver.Chrome(chromedriver)
文件“/usr/local/lib/python2.7/dist packages/selenium/webdriver/chrome/webdriver.py”,第69行,在__
期望的_能力=期望的_能力)
文件“/usr/local/lib/python2.7/dist packages/selenium/webdriver/remote/webdriver.py”,第92行,在__
self.start\u会话(所需的\u功能、浏览器\u配置文件)
文件“/usr/local/lib/python2.7/dist packages/selenium/webdriver/remote/webdriver.py”,第179行,在启动会话中
响应=self.execute(Command.NEW_会话,功能)
文件“/usr/local/lib/python2.7/dist packages/selenium/webdriver/remote/webdriver.py”,第236行,在execute中
self.error\u handler.check\u响应(响应)
文件“/usr/local/lib/python2.7/dist packages/selenium/webdriver/remote/errorhandler.py”,第192行,在check_响应中
引发异常类(消息、屏幕、堆栈跟踪)
selenium.common.exceptions.WebDriverException:消息:未知错误:Chrome无法启动:异常退出
(驱动程序信息:chromedriver=2.27.440175(9BC1D90B8BFA4DD181FBBF769A5EB5E5755320),平台=Linux 4.4.0-64-generic x86_64)
我的硒版本 已成功安装selenium-3.0.2

ubuntu@ip-172-31-30-227:/usr/bin$chromedriver-版本 ChromeDriver 2.27.440175(9BC1D90B8BFA4DD181FBBF769A5EB5E5755720)

谷歌浏览器版本

谷歌浏览器56.0.2924.87

我不知道如何解决这个问题

您需要传递
--headless
作为启动chrome的参数。您可以通过创建一个
ChromeOption
对象并将其传递给
ChromeDriver
来实现这一点

>>> from selenium import webdriver
>>> from selenium.webdriver.common.action_chains import ActionChains
>>> from selenium.webdriver.chrome.options import Options
>>> chrome_options = Options()
>>> chrome_options.add_argument("--headless")
>>> driver = webdriver.Chrome(chrome_options=chrome_options)
>>> driver.get("https://www.google.com")
>>> driver.find_element_by_css_selector("img").get_attribute("alt")
'Google'

你是想让这个无头的人跑吗?我放弃了。更换firefoxDriver。现在一切正常。关闭而不是工作?