Hi Igor/Eelco and Others, Sorry i am reposting this, can any one please tell me how to get around this issue.
I am seeing loads of "Internal error cloning object" error in the log files. I am running on DEPLOYMENT mode and also i have set get().getDebugSettings() .setSerializeSessionAttributes(false); ( which is not really required when i am on Deployment mode ) in the application class. I have an Iframe on different site pointing to my application like this <iframe id="framename" name="framename" marginwidth="0" marginheight="0" hspace="0" vspace="0" target="_top" src=" http://sagittarius:8080/fab1gui/search?wicket:bookmarkablePage=:com.xmltravel.fab1.wicket.flights.HorizontalSearchNavPage"; allowtransparency="true" frameborder="0" height="210" scrolling="no" width="540"></iframe> I tried to simulate this situation and noticed that when i do a submit on the Iframe for the first time this error is thrown. How can i get around this issue. My client has configured a spider to do searches on the live site and i am seeing loads and loads of Internal error cloning object exception. And worst of all today there was an out of memory error, i am wondering if the repeated occurrence of cloning excpetion has got anything to do with the out of memory error. Regards Dipu 2007-07-30 12:25:45:437 ERROR wicket.markup.html.WebPage [http-8080-Processor25] - Page [Page class = com.xmltravel.fab1.wicket.flights.FlightSearchResultPage , id = 1] couldn't be cloned to move to another pagemap wicket.WicketRuntimeException: Internal error cloning object at wicket.util.lang.Objects.cloneObject(Objects.java:466) at wicket.markup.html.WebPage.onNewBrowserWindow (WebPage.java:344) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke ( DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at wicket.RequestListenerInterface.invoke(RequestListenerInterface.java :187) at wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents( ListenerInterfaceRequestTarget.java:74) at wicket.request.compound.DefaultEventProcessorStrategy.processEvents( DefaultEventProcessorStrategy.java:65) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.processEvents( AbstractCompoundRequestCycleProcessor.java:57) at wicket.RequestCycle.doProcessEventsAndRespond(RequestCycle.java:896) at wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:929) at wicket.RequestCycle.step (RequestCycle.java:1010) at wicket.RequestCycle.steps(RequestCycle.java:1084) at wicket.RequestCycle.request(RequestCycle.java:454) at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:219) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.java :252) at org.apache.catalina.core.ApplicationFilterChain.doFilter( ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke( StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke ( StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke( ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke ( StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service( CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection( Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket( PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt( LeaderFollowerWorkerThread.java :80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Caused by: java.io.NotSerializableException: org.apache.catalina.core.ApplicationContextFacade at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java :1369) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341) at java.io.ObjectOutputStream.writeOrdinaryObject( ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073) at java.io.ObjectOutputStream.defaultWriteFields ( ObjectOutputStream.java:1369) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java :1341) at java.io.ObjectOutputStream.writeOrdinaryObject( ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0 (ObjectOutputStream.java :1073) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069) at java.io.ObjectOutputStream.defaultWriteFields ( ObjectOutputStream.java:1369) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java :1341) at java.io.ObjectOutputStream.writeOrdinaryObject( ObjectOutputStream.java:1284) at java.io.ObjectOutputStream.writeObject0 (ObjectOutputStream.java :1073) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291) at wicket.util.lang.Objects.cloneObject(Objects.java:407) ... 31 more ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. 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