HTTP Status 500 - Unhandled exception in exception handler.


type Exception report

message Unhandled exception in exception handler.

description The server encountered an internal error that prevented it from fulfilling this request.

exception

net.sourceforge.stripes.exception.StripesServletException: Unhandled exception in exception handler.
	net.sourceforge.stripes.exception.DefaultExceptionHandler.handle(DefaultExceptionHandler.java:179)
	net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:263)
	net.sourceforge.stripes.controller.DynamicMappingFilter.doFilter(DynamicMappingFilter.java:418)
	org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

root cause

java.lang.NullPointerException
	cz.netmouse.sitecomposer.render.data.impl.AbstractSiteComposerXMLBasedDataLoader.loadDataNodeList(AbstractSiteComposerXMLBasedDataLoader.java:231)
	cz.netmouse.sitecomposer.render.data.impl.AbstractSiteComposerXMLBasedDataLoader.loadPageNodeItem(AbstractSiteComposerXMLBasedDataLoader.java:91)
	cz.netmouse.sitecomposer.render.data.impl.AbstractSiteComposerXMLBasedDataLoader.loadRenderData(AbstractSiteComposerXMLBasedDataLoader.java:61)
	cz.netmouse.sitecomposer.render.data.impl.AbstractSiteComposerXMLBasedDataLoader.loadRenderData(AbstractSiteComposerXMLBasedDataLoader.java:24)
	cz.netmouse.sitecomposer.render.stripes.controller.AbstractSiteComposerRenderPageBean.defaultHandler(AbstractSiteComposerRenderPageBean.java:41)
	sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)
	net.sourceforge.stripes.controller.DispatcherHelper$6.intercept(DispatcherHelper.java:456)
	net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:158)
	net.sourceforge.stripes.controller.BeforeAfterMethodInterceptor.intercept(BeforeAfterMethodInterceptor.java:113)
	net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155)
	net.sourceforge.stripes.controller.ExecutionContext.wrap(ExecutionContext.java:74)
	net.sourceforge.stripes.controller.DispatcherHelper.invokeEventHandler(DispatcherHelper.java:454)
	net.sourceforge.stripes.controller.DispatcherServlet.invokeEventHandler(DispatcherServlet.java:278)
	net.sourceforge.stripes.controller.DispatcherServlet.service(DispatcherServlet.java:160)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
	net.sourceforge.stripes.controller.DynamicMappingFilter$2.doFilter(DynamicMappingFilter.java:431)
	net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:260)
	net.sourceforge.stripes.controller.DynamicMappingFilter.doFilter(DynamicMappingFilter.java:418)
	org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.39 logs.


Apache Tomcat/6.0.39