我尝试在 .NET 4.5 控制台应用程序上运行以下代码:
var app = WebApp.Start<Startup>("http://127.0.0.1:9000/");
这适用于我同事的机器,但不适用于我的。
异常消息显示“Exception has been thrown by the target of an invocation.
“ 有一个内部例外”The network location cannot be reached. For information about network troubleshooting, see Windows Help
".
我尝试关闭防火墙、重置主机文件、没有运行任何防病毒软件、刷新我的 DNS 并清理/重建我的解决方案。
这是堆栈跟踪:
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at Microsoft.Owin.Hosting.ServerFactory.ServerFactoryAdapter.Create(IAppBuilder builder)
at Microsoft.Owin.Hosting.Engine.HostingEngine.StartServer(StartContext context)
at Microsoft.Owin.Hosting.Engine.HostingEngine.Start(StartContext context)
at Microsoft.Owin.Hosting.Starter.DirectHostingStarter.Start(StartOptions options)
at Microsoft.Owin.Hosting.Starter.HostingStarter.Start(StartOptions options)
at Microsoft.Owin.Hosting.WebApp.StartImplementation(IServiceProvider services, StartOptions options)
at Microsoft.Owin.Hosting.WebApp.Start(StartOptions options)
at Microsoft.Owin.Hosting.WebApp.Start[TStartup](StartOptions options)
at Microsoft.Owin.Hosting.WebApp.Start[TStartup](String url)
at OwinTest.Program.Main(String[] args) in C:\Temp\OwinTest\OwinTest\Program.cs:line 12
如果我将代码更改为这样,它就可以工作:
var app = WebApp.Start<Startup>("http://localhost:9000/");
但上面的代码不是我要找的。
任何想法,将不胜感激。