Hi, I am running Jonas 2.2.6 with Jeremie on a NT4.0 desktop with Tomcat 3.2 and apache 1.3.14. As part of application startup, I start a remote object that extends UnicastRemoteObject like this public class classname extends org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject { .... .... } My application works fine but gives a NullPointer Exception in the constructor private classname () throws java.rmi.RemoteException { } The stacktrace is enclosed. Any ideas? Thanks Gopi <<tcat_trace.txt>>.... .... java.rmi.RemoteException: error during export; nested exception is: java.lang.NullPointerException java.lang.NullPointerException at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub Classes(StdStubFactory.java:261) at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub Classes(StdStubFactory.java:262) at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub Classes(StdStubFactory.java:262) at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub Classes(StdStubFactory.java:262) at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub Classes(StdStubFactory.java:262) at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.newReque stSession(StdStubFactory.java:202) at org.objectweb.jeremie.libs.contexts.soa.SOAContext.export(SOAContext. java:169) at org.objectweb.jeremie.libs.contexts.soa.SOAContext.export(SOAContext. java:134) at org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject.exportObj ect(UnicastRemoteObject.java:117) at org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject.<init>(Un icastRemoteObject.java:75) at com.kovair.webdialog.app.classname.<init>(classname.java:56) ..... ..... ..... at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:4 04) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372 ) at org.apache.tomcat.core.ContextManager.internalService(ContextManager. java:797) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743 ) at org.apache.tomcat.service.connector.Ajp13ConnectionHandler.processCon nection(Ajp13ConnectionHandler.java:160) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java: 416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java :498) at java.lang.Thread.run(Thread.java:484)
