System.InvalidOperationException：“path基础只能使用IApplicationBuilder.UsePathBase（）configuration。
我有一个在Docker中运行的ASP.Net核心2解决scheme，它正在运行VS 1专业版，但在运行VS 2017的另一台机器上工作正常社区我收到以下错误
“System.InvalidOperationException：”path基础只能使用IApplicationBuilder.UsePathBase（）configuration。
当我尝试使用docker启动或debugging解决scheme时。 如果我用IIS Express启动解决scheme，它工作正常。
我的项目没有什么特别之处：
public class Program { public static void Main(string[] args) { BuildWebHost(args).Run(); // <- Exception happens here } public static IWebHost BuildWebHost(string[] args) => WebHost.CreateDefaultBuilder(args) .CaptureStartupErrors(true) .UseStartup<Startup>() .Build(); } public class Startup { public Startup(IHostingEnvironment env) { } public IConfiguration Configuration { get; } // This method gets called by the runtime. Use this method to add services to the container. public void ConfigureServices(IServiceCollection services) { services.AddMvc(); } // This method gets called by the runtime. Use this method to configure the HTTP request pipeline. public void Configure(IApplicationBuilder app, IHostingEnvironment env) { if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); } app.UseMvc(); } } 我也会popup一个新窗口：
crit: Microsoft.AspNetCore.Server.Kestrel[0] Unable to start Kestrel. System.InvalidOperationException: A path base can only be configured using IApplicationBuilder.UsePathBase(). at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.<BindAddressAsync>d__7.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.AddressesStrategy.<BindAsync>d__2.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.AddressBinder.<BindAsync>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer.<StartAsync>d__21`1.MoveNext()
我在这个问题上读到的一切似乎都没有关系。 有任何想法吗？
尝试在运行时在launchOptions中向applicationUrl添加基本path。
参考： 在这里检查