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我将在 .Net Core 1.1 中实现的 Web Api 作为应用服务发布到 Azure，但即使在浏览静态 html 文件时，我仍会收到以下错误消息：

2016-11-29 16:43:05.594 +00:00 [Warning] Unable to bind to http://localhost:28243 on the IPv6 loopback interface.
System.AggregateException: One or more errors occurred. (Error -4089 EAFNOSUPPORT address family not supported) ---> Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvException: Error -4089 EAFNOSUPPORT address family not supported
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.Libuv.tcp_bind(UvTcpHandle handle, SockAddr& addr, Int32 flags)
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvTcpHandle.Bind(ServerAddress address)
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Http.TcpListener.CreateListenSocket()
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Http.Listener.<StartAsync>b__8_0(Object state)
   --- End of inner exception stack trace ---
   at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at System.Threading.Tasks.Task.Wait()
   at Microsoft.AspNetCore.Server.Kestrel.Internal.KestrelEngine.CreateServer(ServerAddress address)
   at Microsoft.AspNetCore.Server.Kestrel.KestrelServer.Start[TContext](IHttpApplication`1 application)
---> (Inner Exception #0) Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvException: Error -4089 EAFNOSUPPORT address family not supported
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.Libuv.tcp_bind(UvTcpHandle handle, SockAddr& addr, Int32 flags)
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvTcpHandle.Bind(ServerAddress address)
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Http.TcpListener.CreateListenSocket()
   at Microsoft.AspNetCore.Server.Kestrel.Internal.Http.Listener.<StartAsync>b__8_0(Object state)<---

我用谷歌搜索了一下，发现 git 中有几个线程，但没有一个线程可以解决这个问题。例如，其中一个人建议上传hosting.json 文件，但这也不是决定性的。任何想法如何解决这个问题？

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1 回答 1

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检查global.json解决方案根目录中的文件 - 你有 sdk 版本“1.1”吗？就像是

{
  "projects": [ "src", "test" ],
  "sdk": {
    "version": "1.0.0-preview2-1-003177"
  }
}
于 2016-11-30T13:37:10.910 回答