Orbit2 , server code in C and client code in Java (1.5)

I am using orbit2

I have a client code that runs with java , jdk 1.5 VM using the default 
orb provided by the jdk1.5
The server code is in written in C and runs on linux / fedora core

I am using the sampel code of hello world that is in the docs of orbit2

I run the C server and dump the stringified server object to a file

The java client used this stringified object to talk to the C server code.

We get the following exception

-------------------------------------------------------------------------------------------

ul 12, 2005 2:29:37 PM com.sun.corba.se.impl.ior.IORImpl getProfile
ARNING: *"IOP00511201: (INV_OBJREF) IOR must have at least one IIOP 
profile"
rg.omg.CORBA.INV_OBJREF:   vmcid: SUN  minor code: 1201  completed: No *
      at 
com.sun.corba.se.impl.logging.IORSystemException.iorMustHaveIiopProfi
e(Unknown Source)
      at 
com.sun.corba.se.impl.logging.IORSystemException.iorMustHaveIiopProfi
e(Unknown Source)
      at com.sun.corba.se.impl.ior.IORImpl.getProfile(Unknown Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(Unknown
Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(Unknown
Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream.read_Object(Unknown Sou
ce)
      at 
com.sun.corba.se.impl.resolver.INSURLOperationImpl.getIORFromString(U
known Source)
      at 
com.sun.corba.se.impl.resolver.INSURLOperationImpl.operate(Unknown So
rce)
      at com.sun.corba.se.impl.orb.ORBImpl.string_to_object(Unknown Source)
      at seqarrtest.AEAuthServiceClient.main(AEAuthServiceClient.java:23)
rg.omg.CORBA.INV_OBJREF:   vmcid: SUN  minor code: 1201  completed: No
      at 
com.sun.corba.se.impl.logging.IORSystemException.iorMustHaveIiopProfi
e(Unknown Source)
      at 
com.sun.corba.se.impl.logging.IORSystemException.iorMustHaveIiopProfi
e(Unknown Source)
      at com.sun.corba.se.impl.ior.IORImpl.getProfile(Unknown Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(Unknown
Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_Object(Unknown
Source)
      at 
com.sun.corba.se.impl.encoding.CDRInputStream.read_Object(Unknown Sou
ce)
      at 
com.sun.corba.se.impl.resolver.INSURLOperationImpl.getIORFromString(U
known Source)
      at 
com.sun.corba.se.impl.resolver.INSURLOperationImpl.operate(Unknown So
rce)
      at com.sun.corba.se.impl.orb.ORBImpl.string_to_object(Unknown Source)
      at seqarrtest.AEAuthServiceClient.main(AEAuthServiceClient.java:23)
-----------------------------------------------------


May I know what is the issue?

Thanks.

rahul