Hi, I had a look at AjaxFallBackButton L135 - nothing there what could explain your exception - what is going on in your VotingPanel L51?
kind regards Tobias > Am 16.02.2015 um 22:07 schrieb Chris <chris...@gmx.at>: > > Hi Tobias, > > I am not sure if this helps a lot ;) Some links (clickable div containers, > etc.) even do not work at all without internet connection and do not throw an > exception. > > Root cause: > > java.lang.NullPointerException > at > tripplanner.mycompany.panels.VotingPanel$2.onSubmit(VotingPanel.java:51) > at > org.apache.wicket.ajax.markup.html.form.AjaxFallbackButton.onSubmit(AjaxFallbackButton.java:135) > at org.apache.wicket.markup.html.form.Form.delegateSubmit(Form.java:1266) > at org.apache.wicket.markup.html.form.Form.process(Form.java:938) > at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:770) > at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:703) > at java.lang.reflect.Method.invoke(Method.java:483) > at > org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:258) > at > org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:216) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:243) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:236) > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) > at > org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) > at > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259) > at > org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201) > at > org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:159) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:644) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) > at > org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:537) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1081) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:658) > at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:222) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1566) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1523) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > at java.lang.Thread.run(Thread.java:745) > > Complete stack: > > org.apache.wicket.WicketRuntimeException: Method onFormSubmitted of interface > org.apache.wicket.markup.html.form.IFormSubmitListener targeted at [Form > [Component id = form]] on component [Form [Component id = form]] threw an > exception > at > org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:268) > at > org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:216) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:243) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:236) > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) > at > org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) > at > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259) > > java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at java.lang.reflect.Method.invoke(Method.java:483) > at > org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:258) > at > org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:216) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:243) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:236) > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) > at > org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) > at > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259) > > > > >> Am 16.02.2015 um 21:55 schrieb Tobias Soloschenko >> <tobiassolosche...@googlemail.com>: >> >> Hi, >> >> please provide a StackTrace, so that we can see whats going on. :-) >> >> Thank you. >> >> kind regards >> >> Tobias >> >>> Am 16.02.15 um 21:27 schrieb Chris: >>> Hi all, >>> >>> When running a Wicket application, that is deployed locally on Tomcat, and >>> Internet being turned off, Ajax is not working and I am getting null >>> pointer exception when calling the target methods. With Internet being >>> enabled, it works without problems. >>> >>> What is the cause for this behaviour and how can I change the settings so >>> that it works without Internet connection on the local Tomcat? >>> >>> Thanks, Chris >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
