Chrome启动后崩溃[Selenium] [Python] [英] Chrome crashes after launching [Selenium] [Python]

问题描述

我写了一个小脚本来加载我的默认Chrome配置文件，并使用Selenium打开一个网站。但是，在chrome成功启动后，代码会暂停一段时间，然后崩溃。

我的脚本：

 选项= webdriver.ChromeOptions（）
 options.add_argument（ -  user-data-dir = C：\\Users\\hbur3\\AppData\\Local\\Google \\Chrome\\\\ User Data）
 options.add_argument（ -  start-maximized）; 
 wd = webdriver.Chrome（chrome_options = options）
 wd.get（https://google.com.au/）
  

Python错误：

  selenium。 （驱动程序信息：chromedriver = 2.27.440174（e97a722caafc2d3a8b807ee115bfb307f7d2cfd9），platform = Windows NT 10.0.14393 x86_64）
  

Chromedriver日志：

  [2.638] [INFO]：启动chrome：C：\程序文件（x86）\Google\Chrome\Application\chrome.exe--disable-background-networking  - disable-client-side-phishing-detection --disable-default-apps --disable-hang-monitor --disable-infobars --disable-popup-blocking --disable-prompt-on-repost --disable-sync  - -disable-web-resources --enable-logging --ignore-certificate-errors --load-component-extension =C：\Users\hbur3\AppData\Local\Temp \\ scoped_dir21208_8173\internal--log-level = 0  - 仅限记录 - 无首次运行--password-store = basic --remote-debugging-port = 12638 --safebrowsing-disable-auto -update --start-maximized --test-type = webdriver --use-mock-keychain --user-data-dir =C：\Users\hbur3\AppData\Local\Google\Chrome \用户数据
 [2.641] [DEBUG]：DevTools请求：http：// localhost：12638 / json / version 
 [4.644] [DEBUG]：DevTools请求失败
 [4.695 ] [DEBUG]：DevTools请求：http：// localhost：12638 / json / version 
 [4.896] [DEBUG]：DevTools请求失败
 [4.946] [DEBUG]：DevTools请求：http：/ / localhost：12638 / json / version 
 [6.699] [DEBUG]：DevTools请求失败
 [6.750] [DEBUG]：DevTools请求：http：// localhost：12638 / json / version 
 [6.950] [DEBUG]：DevTools请求失败
等... 
  

我有尝试了一整套解决方案，包括：

• 缰绳创建新的Chrome用户个人资料


• 在其他地方复制默认个人资料


• 仅在没有其他Chrome窗口已打开

我厌恶删除我的个人资料并重新安装Chrome，但这可能是我唯一的解决方案。

解决方案

我认为你需要做你害怕的事情...看到这个回答。您可以导出并导入您的个人资料以节省时间。

您可以尝试的另一件事是启动 RemoteWebDriver 而不是 ChromeDriver 。首先运行 chromedriver.exe ，然后连接到它：

  from selenium import webdriver 
 from selenium.webdriver.common.desired_capabilities import DesiredCapabilities 
 
 driver = webdriver.Remote（
 command_executor ='http：// localhost：9515 /'，
 desired_capabilities = DesiredCapabilities.CHROME）
  

如果您的问题仍然存在，请查找打开的问题或者打开一个新文件。

I have written a small script to load my default Chrome profile and open a site using Selenium. However, after chrome successfully launches, the code pauses for a while and then crashes.

My script:

    options = webdriver.ChromeOptions() 
    options.add_argument("--user-data-dir=C:\\Users\\hbur3\\AppData\\Local\\Google\\Chrome\\User Data") 
    options.add_argument("--start-maximized");
    wd = webdriver.Chrome(chrome_options=options)
    wd.get("https://google.com.au/")

Python error:

  selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: crashed
  (Driver info: chromedriver=2.27.440174 (e97a722caafc2d3a8b807ee115bfb307f7d2cfd9),platform=Windows NT 10.0.14393 x86_64)

Chromedriver log:

[2.638][INFO]: Launching chrome: "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-client-side-phishing-detection --disable-default-apps --disable-hang-monitor --disable-infobars --disable-popup-blocking --disable-prompt-on-repost --disable-sync --disable-web-resources --enable-logging --ignore-certificate-errors --load-component-extension="C:\Users\hbur3\AppData\Local\Temp\scoped_dir21208_8173\internal" --log-level=0 --metrics-recording-only --no-first-run --password-store=basic --remote-debugging-port=12638 --safebrowsing-disable-auto-update --start-maximized --test-type=webdriver --use-mock-keychain --user-data-dir="C:\Users\hbur3\AppData\Local\Google\Chrome\User Data"
    [2.641][DEBUG]: DevTools request: http://localhost:12638/json/version
    [4.644][DEBUG]: DevTools request failed
    [4.695][DEBUG]: DevTools request: http://localhost:12638/json/version
    [4.896][DEBUG]: DevTools request failed
    [4.946][DEBUG]: DevTools request: http://localhost:12638/json/version
    [6.699][DEBUG]: DevTools request failed
    [6.750][DEBUG]: DevTools request: http://localhost:12638/json/version
    [6.950][DEBUG]: DevTools request failed
        etc...

I have tried a whole range of solutions, including:

• Reinstalling Chromedriver
• Creating a new Chrome user profile
• Copying the default profile elsewhere
• Only running when no other Chrome windows were open

I'm loathed to delete my profile and reinstall Chrome, but this may be my only solution.

解决方案

I think you'll need to do what you're afraid of... see this answer. you can export and import your profile to save time.

Another thing you can try is to start a RemoteWebDriver instead of ChromeDriver. First run the chromedriver.exe, then connect to it:

from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities

driver = webdriver.Remote(
command_executor='http://localhost:9515/',
desired_capabilities=DesiredCapabilities.CHROME)

If your problem still reporduces, look for an open issue or perhaps open a new one.

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