通信对象，System.ServiceModel.Channels.ServiceChannel，不能用于通信，因为它是处于故障状态

Question

我得到如下：

System.ServiceModel.Comm 
unicationObjectFaultedException: The communication object, 
System.ServiceModel.Channels.ServiceChannel, cannot be used for communication because it is in the Faulted state. 
Server stack trace: at System.ServiceModel.Channels.CommunicationObject.Close(TimeSpan timeout) 

Exception rethrown at [0]: at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) 
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) 
at System.ServiceModel.ICommunicationObject.Close(TimeSpan timeout) 
at System.ServiceModel.ClientBase`1.System.ServiceModel.ICommunicationObject.Close(TimeSpan timeout) 
at System.ServiceModel.ClientBase`1.Close() 
at MicrosoftIT.BGCOE.EndItem.ServiceFacade.BizServiceClient.GetUserID(String userAlias) 
at MicrosoftIT.BGCOE.EndItem.Import.ImportBatchSet.Init() 
at MicrosoftIT.BGCOE.EndItem.BatchProcessing.BatchProcessor.ProcessBatchSet(IBatchSet set) 
at MicrosoftIT.BGCOE.EndItem.Service.ImportService.importServiceTimer_Elapsed(Object sender, ElapsedEventArgs e) 

Answer 1

我能解决这个问题。我让我的客户端使用实际服务帐户而不是本地计算机帐户运行。这解决了这个问题。