This is because it is finding the jdk ORB classes instead of the yoko ones... If you have the 2 yoko orb jars in the bootclasspath or the java.endorsed.dirs setting then it should be fine...
I haven't myself worked with eclipse so don't know where to set them... - Balaji -----Original Message----- From: Lukas Zapletal [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 17, 2007 3:49 AM To: yoko-dev@incubator.apache.org Subject: Eclipse and Yoko examples Hello, we are trying to run Yoko examples within the Eclipse IDE and we are getting an exception. We added the bootclasspath libraries and classpath libraries according to readme. The exception we are still getting is: Exception in thread "main" java.lang.NoSuchMethodError: org.omg.PortableInterceptor.IORInterceptor_3_0.adapter_manager_state_cha nged(Ljava/lang/String;S)V at org.apache.yoko.orb.OB.PIManager.adapterManagerStateChange(PIManager.jav a:532) at org.apache.yoko.orb.OBPortableServer.POAManager_impl.activate(POAManager _impl.java:213) at com.pikeelectronic.helloworld.server.Server.run(Server.java:60) at com.pikeelectronic.helloworld.server.Server.main(Server.java:82) -- Lukas Zapletal http://lukas.zapletalovi.com