我在windows命令提示符中执行了以下hub和node命令 . 我可以看到这是有效的，因为我在浏览时获得网格控制台http://localhost:4441/grid/console
C:\seleniumserver\java -jar selenium-server-standalone-3.4.0.jar -role hub -port 4441
C:\seleniumserver\java -jar selenium-server-standalone-3.4.0.ja -role wd -hub http://localhost:4441/grid/register
我的自动化代码具有以下C＃代码 .
C# code snippet
var capabilities = DesiredCapabilities.Chrome();
capabilities.Platform = Platform.CurrentPlatform;
IWebDriver driver = new RemoteWebDriver(new Uri("http://localhost:4444/wd/hub"), capabilities);
当我运行自动化时，我收到以下错误消息
Error message received
An exception of type 'OpenQA.Selenium.WebDriverException' occurred in WebDriver.dll but was not handled in user code
Additional information: The HTTP request to the remote WebDriver server for URL http://localhost:4444/wd/hub/session timed out after 60 seconds.
有什么建议我做错了吗？第一次设置它
非常感谢，
Update after comments
做了以下改变
var capabilities = DesiredCapabilities.Chrome();
capabilities.Platform = Platform.CurrentPlatform;
IWebDriver driver = new RemoteWebDriver(new Uri("http://localhost:4441/wd/hub"), capabilities);
错误信息
在OpenQA.Selenium的OpenQA.Selenium.Remote.RemoteWebDriver.UnpackAndThrowOnError（Response errorResponse）中的OpenQA.Selenium.Remote.RemoteWebDriver.Execute（字符串driverCommandToExecute，字典`2参数，OpenQA.Selenium.Remote.RemoteWebDriver.StartSession（ICapabilities desiredCapabilities）） .Remote.RemoteWebDriver..ctor（ICommandExecutor commandExecutor，ICapabilities desiredCapabilities）在OpenQA.Selenium.Remote.RemoteWebDriver..ctor（Uri remoteAddress，ICapabilities desiredCapabilities）at myfile.ctor（）in C：\ Projects \ UAT Automation \ myfile.cs ：第43行在.... ctor（）C：\ Projects \ UAT Automation ... cs：第21行
1 回答
您正在端口
4441中启动集线器但是您尝试使用4444连接IWebDriver driver = new RemoteWebDriver(new Uri("http://localhost:4444/wd/hub"), capabilities);请将您的实例化代码更改为
IWebDriver driver = new RemoteWebDriver(new Uri("http://localhost:4441/wd/hub"), capabilities);然后再试一次 .