WCF: The caller was not authenticated by the service.-> System. ServiceModel. FaultException:

The caller was not authenticated by the service. ---> System. ServiceModel. FaultException: The request for security token cocould not be satisfied because authentication failed.

This problem mainly occurs when authentication fails. The solution is to check the Security configurations of the Server and Client,

Or disable Security Mode on both sides to allow anonymous access.

WCF Server:

<System. serviceModel>
<Bindings>
<WsHttpBinding>
<Binding name = "NewBinding2">
<Security mode ="None"/>
</Binding>
</WsHttpBinding>
</Bindings>
<Services>

<Service behaviorConfiguration = "DomainWS. DomainServiceV2Behavior"
Name = "DomainWS. DomainServiceV2">
<Endpoint address = "" binding = "wsHttpBinding"BindingConfiguration = "NewBinding2"Contract = "DomainWS. IDomainV2">
<Identity>
<Dns value = "localhost"/>
</Identity>
</Endpoint>
<Endpoint address = "mex" binding = "mexHttpBinding" contract = "IMetadataExchange"/>
</Service>
</Services>

.................

 

Client: BizTalk WCF-WSHttp Send Port

Or BizTalk Dynamic SendPort settings

WCF_AppInbox (WCF. Action) = "http://bta.gb21062.com/AppWS/IApplicationV2/NewAppInbox ";
WCF_AppInbox (WCF. SecurityMode) ="None";

 

Appendix:

Event Type: Warning
Event Source: BizTalk Server 2006
Event Category: BizTalk Server 2006
Event ID: 5743
Date: 2008-12-26
Time: 3:40:28
User: N/
Computer: APP1
Description:
The adapter failed to transmit message going to send port "WcfSendPort_DomainServiceV2_WSHttpBinding_IDomainV2" with URL "http: // eai-devpc2/DomainWS/DomainServiceV2.svc ". it will be retransmitted after the retry interval specified for this Send Port. details: "System. serviceModel. security. securityNegotiationException: The caller was not authenticated by the service. ---> System. serviceModel. faultException: The request for security token cocould not be satisfied because authentication failed.
At System. ServiceModel. Security. SecurityUtils. ThrowIfNegotiationFault (Message message, EndpointAddress target)
At System. ServiceModel. Security. SspiNegotiationTokenProvider. GetNextOutgoingMessageBody (Message incomingMessage, SspiNegotiationTokenProviderState sspiState)
--- End of inner exception stack trace ---

Server stack trace:
At System. ServiceModel. Security. IssuanceTokenProviderBase '1. DoNegotiation (TimeSpan timeout)
At System. ServiceModel. Security. SspiNegotiationTokenProvider. OnOpen (TimeSpan timeout)
At System. ServiceModel. Security. WrapperSecurityCommunicationObject. OnOpen (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open (TimeSpan timeout)
At System. ServiceModel. Security. CommunicationObjectSecurityTokenProvider. Open (TimeSpan timeout)
At System. ServiceModel. Security. SecurityUtils. OpenCommunicationObject (ICommunicationObject obj, TimeSpan timeout)
At System. ServiceModel. Security. SecurityUtils. OpenTokenProviderIfRequired (SecurityTokenProvider tokenProvider, TimeSpan timeout)
At System. ServiceModel. Security. Transport ricsecurityprotocol. OnOpen (TimeSpan timeout)
At System. ServiceModel. Security. WrapperSecurityCommunicationObject. OnOpen (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open (TimeSpan timeout)
At System. ServiceModel. Security. SecurityProtocol. Open (TimeSpan timeout)
At System. ServiceModel. Channels. SecurityChannelFactory '1. clientsecuritychannel' 1. OnOpen (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open (TimeSpan timeout)
At System. ServiceModel. Security. SecuritySessionSecurityTokenProvider. DoOperation (SecuritySessionOperation, EndpointAddress target, Uri via, SecurityToken currentToken, TimeSpan timeout)
At System. ServiceModel. Security. SecuritySessionSecurityTokenProvider. GetTokenCore (TimeSpan timeout)
At System. IdentityModel. Selectors. SecurityTokenProvider. GetToken (TimeSpan timeout)
At System. ServiceModel. Security. SecuritySessionClientSettings '1. ClientSecuritySessionChannel. OnOpen (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open (TimeSpan timeout)
At System. ServiceModel. Channels. ServiceChannel. OnOpen (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open (TimeSpan timeout)
At System. ServiceModel. Channels. CommunicationObject. Open ()

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. Open ()
At Microsoft. BizTalk. Adapter. Wcf. Runtime. WcfClient '2. GetChannel [TChannel] (IBaseMessage bizTalkMessage, ChannelFactory '1 & cachedFactory)
At Microsoft. BizTalk. Adapter. Wcf. Runtime. WcfClient '2. SendMessage (IBaseMessage bizTalkMessage )".

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.