Wcf Service在Xamarin.forms中获取Android应用程序的数据时，它正在为Windows Phone工作。 它抛出以下错误。
{System.ServiceModel.EndpointNotFoundException：系统异常有 发生了。 ---＆GT; System.Net.WebException：错误：ConnectFailure （连接被拒绝）---＆gt; System.Net.Sockets.SocketException： System.Net.Sockets.Socket.Connect拒绝连接 （System.Net.EndPoint remoteEP）[0x000f1] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System/System.Net.Sockets/Socket_2_1.cs:1251 在System.Net.WebConnection.Connect（System.Net.HttpWebRequest 请求）[0x0019b] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System/System.Net/WebConnection.cs:213
---内部异常堆栈跟踪结束---在System.Net.HttpWebRequest.EndGetRequestStream（IAsyncResult） asyncResult）[0x00043] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System/System.Net/HttpWebRequest.cs:818
在 System.ServiceModel.Channels.HttpRequestChannel + c__AnonStorey1＆LT;＆GT; m__0 （IAsyncResult r）[0x0001d] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel.Channels/HttpRequestChannel.cs:215
---内部异常堆栈跟踪结束---在System.ServiceModel.Channels.HttpRequestChannel + HttpChannelRequestAsyncResult.WaitEnd （）[0x00034] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel.Channels/HttpRequestChannel.cs:494
在System.ServiceModel.Channels.HttpRequestChannel.EndRequest （IAsyncResult结果）[0x00029] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel.Channels/HttpRequestChannel.cs:349
在System.ServiceModel.Channels.HttpRequestChannel.Request （System.ServiceModel.Channels.Message消息，TimeSpan超时） [0x00000] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel.Channels/HttpRequestChannel.cs:72
在System.ServiceModel.MonoInternal.ClientRuntimeChannel.Request （System.ServiceModel.Channels.Message消息，TimeSpan超时）[0x0000b] 在 /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel/ClientRuntimeChannel.cs:584
在System.ServiceModel.MonoInternal.ClientRuntimeChannel.Request （System.ServiceModel.Description.OperationDescription od，Boolean isAsync，System.Object []＆amp;参数， System.ServiceModel.OperationContext context）[0x00069] in /Users/builder/data/lanes/1978/f98871a9/source/mono/mcs/class/System.ServiceModel/System.ServiceModel/ClientRuntimeChannel.cs:536