Remoting在com+组件中老是不行,帮我看看

Question

报错信息:未处理 System.Runtime.Remoting.RemotingException
  Message="System.Runtime.Remoting.RemotingException: ????????????????????????\r\n"
  Source="mscorlib"
  StackTrace:
    Server stack trace: 
    Exception rethrown at [0]: 
       在 System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
       在 System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
       在 System.Runtime.Remoting.Activation.IActivator.Activate(IConstructionCallMessage msg)
       在 System.Runtime.Remoting.Activation.LocalActivator.DoRemoteActivation(IConstructionCallMessage ctorMsg)
       在 System.Runtime.Remoting.Activation.LocalActivator.Activate(IConstructionCallMessage ctorMsg)
       在 System.Runtime.Remoting.Activation.AppDomainLevelActivator.Activate(IConstructionCallMessage ctorMsg)
       在 System.Runtime.Remoting.Messaging.ClientContextTerminatorSink.SyncProcessMessage(IMessage reqMsg)
       在 System.Runtime.Remoting.Activation.ActivationServices.Activate(RemotingProxy remProxy, IConstructionCallMessage ctorMsg)
       在 System.Runtime.Remoting.Proxies.RemotingProxy.Invoke(IMessage reqMsg)
       在 System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
       在 Remot.Lib.StatelessComponent..ctor()
       在 remot.test.Program.Main(String[] args) 位置 D:\work\Test\RemotingComponent\remot.test\Program.cs:行号 31
       在 System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args)
       在 System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       在 Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       在 System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       在 System.Threading.ThreadHelper.ThreadStart()