No message was deserialized prior to calling the DispatatchChann elSink

[vanajasethu]

Hi all,

I am working in dotnet remoting using dotnet framework 2.0 in windows xp.
I am hosting the remote object in iis using http channel and binary formatter and registering the object in web.config as given below.

Servide-side config file:

<configuratio n>
<system.runtime .remoting>
<application>
<channels>
<channel ref="http">
<serverProvider s>
<provider ref="wsdl"/>
<formatter ref="binary" typeFilterLevel ="Full"/>
<!-- <formatter ref="soap" typeFilterLevel ="Full"/> -->
</serverProviders >
<clientProvider s>
<formatter ref="binary"/>
</clientProviders >
</channel>
</channels>
<service>
<wellknown mode="SingleCal l" type="namespace .classname,asse mblyname" objectUri="urin ame.rem" />
</service>
</application>
</system.runtime. remoting>
</configuration>

and i am using the client as a web application in the same machine.Wheneve r i call the remote object from the client. It is giving me an exception as follows.

RemotingExcepti on System.Runtime. Remoting.Remoti ngException: System.Argument NullException: No message was deserialized prior to calling the DispatchChannel Sink. Parameter name: requestMsg at System.Runtime. Remoting.Channe ls.DispatchChan nelSink.Process Message(IServer ChannelSinkStac k sinkStack, IMessage requestMsg, ITransportHeade rs requestHeaders, Stream requestStream, IMessage& responseMsg, ITransportHeade rs& responseHeaders , Stream& responseStream) at System.Runtime. Remoting.Channe ls.BinaryServer FormatterSink.P rocessMessage(I ServerChannelSi nkStack sinkStack, IMessage requestMsg, ITransportHeade rs requestHeaders, Stream requestStream, IMessage& responseMsg, ITransportHeade rs& responseHeaders , Stream& responseStream) at System.Runtime. Remoting.Metada taServices.SdlC hannelSink.Proc essMessage(ISer verChannelSinkS tack sinkStack, IMessage requestMsg, ITransportHeade rs requestHeaders, Stream requestStream, IMessage& responseMsg, ITransportHeade rs& responseHeaders , Stream& responseStream) at System.Runtime. Remoting.Channe ls.Http.HttpHan dlerTransportSi nk.HandleReques t(HttpContext context) at System.Runtime. Remoting.Channe ls.Http.HttpRem otingHandler.In ternalProcessRe quest(HttpConte xt context)

If i use formatter as SOAP it is working fine. Can anyone point out what is wrong in config file.

Client side config file:

<configuratio n>
<system.runtime .remoting>
<application>
<channels>
<channel ref="http" >
<clientProvider s>
<formatter ref="binary"/>
</clientProviders >
<serverProvider s>
<formatter ref="binary" typeFilterLevel ="Full"/>
</serverProviders >
</channel>
</channels>
</application>
</system.runtime. remoting>
</configuration>

[debasisdas]

Question move to .NET Forum.