'.
StackTrace-
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory`1 factory, WebException responseException, ChannelBinding channelBinding)
at System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
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 IMFOnline.PurchaseOrder(PurchaseInputInfo purchaseInputInfo)
at MFOnlineClient.PurchaseOrder(PurchaseInputInfo purchaseInputInfo) in D:\Datacomp\FMOnline\Production_1_2_3\VMGold\VMGMF\AppServices\ServiceBridge\WebServiceBridge\WMInveLginWebServiceBridge\MFOnline.cs:line 3795
at Datacomp.AppServices.WebServiceBridge.VMGold.WM.InveLogin.InveLoginBridge.InitiateBSEPurchaseOrder(DataTable orderData, DataLib dataLib, String orderID, String SubBrokCode, String ARN, String EUIN) in D:\Datacomp\FMOnline\Production_1_2_3\VMGold\VMGMF\AppServices\ServiceBridge\WebServiceBridge\WMInveLginWebServiceBridge\InveLoginBridge.cs:line 7983
at Datacomp.AppServices.WebServiceBridge.VMGold.WM.InveLogin.InveLoginBridge.SaveBSEOrder(BSEOrderInputInfo inputInfo) in D:\Datacomp\FMOnline\Production_1_2_3\VMGold\VMGMF\AppServices\ServiceBridge\WebServiceBridge\WMInveLginWebServiceBridge\InveLoginBridge.cs:line 7751
at Datacomp.AppServices.Service.VMGold.WM.WMService.SaveBSEOrder(BSEOrderInputInfo inputInfo) in D:\DatacompDotnetWork\FMOnline\Production_1_2_3\VMGold\VMGMF\AppServices\WCFService\Service\WMInveLoginService\WMServices.svc.cs:line 2424
InnerException-The remote server returned an error: (500) Internal Server Error.