unsupportedClassVersionError: com/ibm/CORBA/iiop/ObjectURL

[cyril vidal]

Hi,

I run a thin Java client class (in WSAD5.1.1) accessing EJB (session facade) that produces the following error message when attempting to access the EJB:

 java.lang.UnsupportedClassVersionError: com/ibm/CORBA/iiop/ObjectURL (Unsupported major.minor version 48.0)
at java.lang.ClassLoader.findBootstrapClass(Native Method)
at java.lang.ClassLoader.findBootstrapClass0(ClassLoader.java:955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:509) 

.

The same code embedded as J2EE client application runs well.

Any idea of what happens?
Thanks for your tips,
Regards,
Cyril.
[ December 22, 2004: Message edited by: cyril vidal ]