seleniumpythonpagedown-未知错误：net::ERR_NAME_NOT_RESOLVED

所以我目前正在开发一个 python 抓取工具，用 python 中的 selenium 收集网站信息。我遇到的问题是，如果我前往一个不活跃的页面，我会收到错误消息：unknown error: net::ERR_NAME_NOT_RESOLVED

我有一段时间没有使用 python，所以我的知识不是最好的。

这是我的代码

driver = webdriver.Chrome(ChromeDriverManager().install())
try:
    driver.get('%s' %link)
except ERR_NAME_NOT_RESOLVED:
    print ("page down")

示例网站：http : //www.whitefoxkeeping.co.uk

错误

Traceback (most recent call last):
  File "C:UsersSTEAppDataLocalProgramsPythonPython39selenium emailselenium test.py", line 106, in <module>
    driver.get('%s' %url)
  File "C:UsersSTEAppDataLocalPackagesPythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0LocalCachelocal-packagesPython38site-packagesseleniumwebdriverremotewebdriver.py", line 333, in get
    self.execute(Command.GET, {'url': url})
  File "C:UsersSTEAppDataLocalPackagesPythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0LocalCachelocal-packagesPython38site-packagesseleniumwebdriverremotewebdriver.py", line 321, in execute
    self.error_handler.check_response(response)
  File "C:UsersSTEAppDataLocalPackagesPythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0LocalCachelocal-packagesPython38site-packagesseleniumwebdriverremoteerrorhandler.py", line 242, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: net::ERR_NAME_NOT_RESOLVED
  (Session info: chrome=87.0.4280.88)

我已经搜索了以前的问题，似乎无法找到解决方案。

任何帮助将不胜感激:)

回答

from selenium.common.exceptions import WebDriverException

from selenium.common.exceptions import WebDriverException