Firefox更新后無法使用Selenium打開瀏覽器我在UbuntuDesktop 16.04上使用Selenium WebDriver,我無法打開瀏覽器。在Firefox更新之后,我得到了以下錯誤(在此之前,這一切都成功了):Traceback (most recent call last):
File "test.py", line 6, in <module>
driver = webdriver.Firefox()
File "/usr/local/lib/python3.5/dist-packages/selenium/webdriver/firefox/webdriver.py", line 81, in __init__
self.binary, timeout)
File "/usr/local/lib/python3.5/dist-packages/selenium/webdriver/firefox/extension_connection.py", line 51, in __init__
self.binary.launch_browser(self.profile, timeout=timeout)
File "/usr/local/lib/python3.5/dist-packages/selenium/webdriver/firefox/firefox_binary.py", line 68, in launch_browser
self._wait_until_connectable(timeout=timeout)
File "/usr/local/lib/python3.5/dist-packages/selenium/webdriver/firefox/firefox_binary.py", line 98, in _wait_until_connectable
raise WebDriverException("The browser appears to have exited "
selenium.common.exceptions.WebDriverException: Message: The browser appears to have exited before we could connect.
If you specified a log_file in the FirefoxBinary constructor, check it for details.
3 回答

12345678_0001
TA貢獻1802條經驗 獲得超5個贊
brew install geckodriver
wires.exe
wires
使用本地Web驅動程序時:
firefox_capabilities = DesiredCapabilities.FIREFOX firefox_capabilities['marionette'] = Truedriver = webdriver.Firefox(capabilities=firefox_capabilities)
driver = Selenium::WebDriver.for :firefox, marionette: true
var capabilities = Capabilities.firefox();capabilities.set('marionette', true); var driver = new webdriver.Builder().withCapabilities(capabilities).build();
DesiredCapabilities capabilities = DesiredCapabilities.firefox();capabilities.setCapability("marionette", true); Webdriver driver = new FirefoxDriver(capabilities);
var driver = new FirefoxDriver(new FirefoxOptions());
使用Selenium網格時:
當使用Selenium網格時,驅動程序應該出現在網格中所有機器的路徑中。
firefox_capabilities = DesiredCapabilities.FIREFOX firefox_capabilities['marionette'] = Truedriver = webdriver.Firefox(capabilities=firefox_capabilities)
caps = Selenium::WebDriver::Remote::Capabilities.firefox marionette: true driver = Selenium::WebDriver.for :firefox, desired_capabilities: caps
DesiredCapabilities capabilities = DesiredCapabilities.firefox(); // Set Marionette on so the Grid will use this instead of normal FirefoxDrivercapabilities.setCapability("marionette", true); WebDriver driver = new RemoteWebDriver(capabilities);
DesiredCapabilities capabilities = DesiredCapabilities.Firefox(); // Set Marionette on so the Grid will use this instead of normal FirefoxDrivercapabilities.SetCapability("marionette", true); var driver = new RemoteWebDriver(capabilities);

慕妹3242003
TA貢獻1824條經驗 獲得超6個贊
固定
apt-cache show firefox | grep Version
Version: 47.0+build3-0ubuntu0.16.04.1 Version: 45.0.2+build1-0ubuntu1
sudo apt-get install firefox=45.0.2+build1-0ubuntu1
sudo apt-mark hold firefox
如果您想要取消Firefox版本并允許更新:
sudo apt-mark unhold firefox sudo apt-get upgrade
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