java.lang.NullPointerException 3.7RC after upgrade

[maggix]

Hello, I set up JasperServer 3.5 running on Sun GlassFish server 2.1 with MySQL 5.1 in a Windows environment (Windows 7 x64 as a dev machine, to be more precise).

Everything worked correctly so I tried the upgrade to 3.7 RC, following the procedure using the js-ant scripts provided in the "bin" distribution.

The upgrade went succesfully, users and roles were restored as well as, apparently, all resources. Which means that there are no missing images/datasources/input controls.

However, when I select "View" on the report I created in 3.5, the following error appears:

 

 

Error Message:

An error occurred. Please contact your system administrator.

 

As for the error trace, I am attaching it to this message as "code", in case someone wants to try to have a look at it.

Please note, however, that running the same report from the JasperServer browser in iReport shows no error, and that editing the report and then saving it in JasperServer reports "no error", which means that validation of the report is succesful.

 

I was wondering if someone else had this problem and, if that's the case, how it was solved.

 

Thank you in advance

 

Giovanni

Code:

org.apache.jasper.JasperException: java.lang.NullPointerExceptionorg.apache.jasper.JasperException: java.lang.NullPointerException	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:418)	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:127)	at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:56)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:873)	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:723)	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:558)	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:490)	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:382)	at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:236)	at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257)	at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:50)	at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:179)	at org.springframework.webflow.engine.ViewState.render(ViewState.java:282)	at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:186)	at org.springframework.webflow.engine.State.enter(State.java:194)	at org.springframework.webflow.engine.Transition.execute(Transition.java:227)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:391)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214)	at org.springframework.webflow.engine.support.TransitionExecutingFlowExecutionExceptionHandler.handle(TransitionExecutingFlowExecutionExceptionHandler.java:110)	at org.springframework.webflow.engine.FlowExecutionExceptionHandlerSet.handleException(FlowExecutionExceptionHandlerSet.java:113)	at org.springframework.webflow.engine.Flow.handleException(Flow.java:608)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.tryFlowHandlers(FlowExecutionImpl.java:643)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleException(FlowExecutionImpl.java:600)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:224)	at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:140)	at sun.reflect.GeneratedMethodAccessor273.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.security.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at $Proxy39.launchExecution(Unknown Source)	at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:193)	at org.springframework.webflow.mvc.servlet.FlowController.handleRequest(FlowController.java:174)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:83)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)	at com.jaspersoft.jasperserver.war.security.JSSwitchUserProcessingFilter.doFilterHttp(JSSwitchUserProcessingFilter.java:146)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:139)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.logging.filter.BasicLoggingFilter.doFilter(BasicLoggingFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)	at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:67)	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:313)	at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)	at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:288)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:647)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:579)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:831)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)	at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)	at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)Caused by: java.lang.NullPointerException	at org.apache.jsp.WEB_002dINF.jsp.JSErrorPage_jsp._jspService(JSErrorPage_jsp.java from :51)	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)	... 124 morejava.lang.NullPointerExceptionjava.lang.NullPointerException	at org.apache.jsp.WEB_002dINF.jsp.JSErrorPage_jsp._jspService(JSErrorPage_jsp.java from :51)	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:127)	at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:56)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:873)	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:723)	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:558)	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:490)	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:382)	at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:236)	at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257)	at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:50)	at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:179)	at org.springframework.webflow.engine.ViewState.render(ViewState.java:282)	at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:186)	at org.springframework.webflow.engine.State.enter(State.java:194)	at org.springframework.webflow.engine.Transition.execute(Transition.java:227)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:391)	at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214)	at org.springframework.webflow.engine.support.TransitionExecutingFlowExecutionExceptionHandler.handle(TransitionExecutingFlowExecutionExceptionHandler.java:110)	at org.springframework.webflow.engine.FlowExecutionExceptionHandlerSet.handleException(FlowExecutionExceptionHandlerSet.java:113)	at org.springframework.webflow.engine.Flow.handleException(Flow.java:608)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.tryFlowHandlers(FlowExecutionImpl.java:643)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleException(FlowExecutionImpl.java:600)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:224)	at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:140)	at sun.reflect.GeneratedMethodAccessor273.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.security.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at $Proxy39.launchExecution(Unknown Source)	at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:193)	at org.springframework.webflow.mvc.servlet.FlowController.handleRequest(FlowController.java:174)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:333)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:83)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)	at com.jaspersoft.jasperserver.war.security.JSSwitchUserProcessingFilter.doFilterHttp(JSSwitchUserProcessingFilter.java:146)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:139)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.logging.filter.BasicLoggingFilter.doFilter(BasicLoggingFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)	at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:67)	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:313)	at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)	at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1096)	at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:288)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:647)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:579)	at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:831)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)	at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)	at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)	at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)

[lucianc]

The NPE comes from JSErrorPage.jsp, and this means that it's not the original exception.  Do you have any other exception in the logs before this NPE?

Regards,

Lucian

[maggix]

Hello, thank you for replying!

Attached in the "code" section is the logfile from Glassfish V2.

Action I took for this logfile:

 

1- I logged in as jasperadmin/jasperadmin on localhost (first 2 lines)

2- I clicked on the report

 

Could it be something regarding scriptlets? I had a custom scriptlet named dateUtilitiesScriptlet in the package I called dateUtilitiesScriptletP, which imports net.sf.jasperreports.engine.JRDefaultScriptlet and extends JRDefaultScriptlet.( public class DateUtilitiesScriptlet extends JRDefaultScriptlet ) It was compiled using jasperreport included in the 3.5.0 distribution, should it be recompiled for the libraries included in 3.7.0 RC?

 

 [EDIT] I tried uploading the .jrxml again, and checking all Resources from within JasperServer 3.7 , but still no luck. The error is the same as before

Regards

Giovanni

 

 

 

Code:

Post Edited by maggix at 01/13/2010 13:30

[lucianc]

What I meant to ask you to do is to check the JasperServer log file under WEB-INF/logs in the deployed application (not sure where exactly is this located in Glassfish).  There might be a different exception there before the NPE thrown by JSErrorPage.jsp.

Without seeing the original exception, I can't speculate what this might be caused by.  It could be caused by many things.

Regards,

Lucian

[maggix]

The jasperserver log file is called jasperserver.log and is located at C:SunAppServerdomainsdomain1autodeployjasperserver.warWEB-INFlogs on my machine.

 

I am attaching you the logfile I get after a server restart, as well as server.log which is the Glassfish logfile located in domain1logs directory.

This logfile is obtained with the server running in Debug Mode.

 

As for the app server itself, with some noteworth log entries such as the one I attached in the CODE section below due to its length and this one:

[#|2010-01-13T18:12:29.632+0100|WARNING|sun-appserver2.1|javax.enterprise.system.tools.admin|_ThreadID=10;_ThreadName=main;_RequestID=b253dd7c-bbb7-4ea3-b9c1-cd62ea5186d6;|Not registering AMX MBean against old MBean "com.sun.appserv:j2eeType=WebModule,name=jasperserver,J2EEServer=server,J2EEApplication=null,category=runtime" due to malformed composite WebModule name.|#]

 

I also attached the server log. I know that this doesn't add much informations but I can assure I am clueless and I'm trying to be as helpful as possible.

 

Thank you

 

Giovanni

 

 

Code:

Post Edited by maggix at 01/13/2010 17:06

[lucianc]

My impression is that JSErrorPage.jsp stands in the way of the original exception being logged.

Could you make some changes to JS files in order to disable JSErrorPage.jsp?  You'd have to edit WEB-INF/jasperserver-servlet.xml and remove the line that reads <prop key="java.lang.Exception">JSErrorPage</prop>, and also edit WEB-INF/flows/viewReportFlow.xml and remove the line that reads <transition on-exception="java.lang.Throwable" to="errorPage"/>.  Keep backups so that you'll be able to restore the original files.

Then restart JS, go and execute the report again and check jasperserver.log for exceptions.

[maggix]

I did as told (I commented the lines you asked me to remove) and the result is that the jasperserver.log does not display any error, while on the server page I get the following error.

 

I attach the server.log file

 

HTTP Status 500 -

---

type Exception report

message

descriptionThe server encountered an internal error () that prevented it from fulfilling this request.

exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.webflow.execution.ActionExecutionException: Exception thrown executing [ViewReportAction@19a6d0b formObjectName = 'formObject', formObjectClass = [null], formObjectScope = Flow] in state 'checkForParams' of flow 'viewReportFlow' -- action execution attributes were 'map[[empty]]'

root cause

org.springframework.webflow.execution.ActionExecutionException: Exception thrown executing [ViewReportAction@19a6d0b formObjectName = 'formObject', formObjectClass = [null], formObjectScope = Flow] in state 'checkForParams' of flow 'viewReportFlow' -- action execution attributes were 'map[[empty]]'

root cause

java.lang.NullPointerException

note The full stack traces of the exception and its root causes are available in the Sun GlassFish Enterprise Server v2.1 logs.

---

Sun GlassFish Enterprise Server v2.1

[lucianc]

According to the stack trace, you have an input control which does not correspond to a report parameter (by name).  Can you confirm that's the case?

If so, do you actually need that input control?  If not, delete it to fix the problem.

Also log this as a bug since it's a regression from 3.5.

Regards,

Lucian

[maggix]

 Thank you for your time, I am going to look into it and post my findings as a reply on this topic! 

[maggix]

Hello, after further investigation it turned out that I concentrated my searches on the Scriptlet variables, while the problem was in the migration of DataTypes , InputControls and Queries, which references were broken during the upgrade.

 

Our JasperServer installation heavily takes advantage of the fact that JS allows linking to resources and controls. So I created a structure like

 

|-Reports

    |-ProductionReports

    |-.....

|-SharedElements

    |-InputControls

       |-ProductionReportsInputConrols

       |- ...

    |-DataTypes

    |-Queries

 

I hope I gave the idea :)

Which means that data types are shared among many input controls, and each input control is shared among many reports. Each report has at least 6 InputControls associated with it.

While the names were correct, it turned out that the references to those elements were somehow broken during migration, resulting in missing references when running the report. When I run the report in iReport, the error does not show up because iReport does not take in account the Inputcontrols defined on the server, and it relies only on the Input Parameters specified in the jrxml (correct me if I'm wrong).

I took a test report and had to delete the references then create a set of "Local" inputcontrols to get it working. It seems that I'll have to delete and create again all the shared resources, because simply editing those resources doesnt seem to get it working. Only the shared resources that I deleted and created as new worked again.

Should I have done something to avoid this? Did it happen to someone else?

Thank you for helping me, now I am stopping my test of JS 3.7 RC and waiting for the release to come out before trying again and see if migration works. Tell me if I should update this topic or consider the issue solved (In my opinion it is not, because other people may find themselves in the same situation, but at least now I know how to somewhat fix it)

 

Regards,

Giovanni

[highjo]

hello

i'm having the same error. using the jasperserver 3.7 RC. i've attached the error from the log .thanks

Code:

java.lang.NullPointerException	at com.jaspersoft.jasperserver.war.action.ReportParametersAction.createWrappers(ReportParametersAction.java:487)	at com.jaspersoft.jasperserver.war.action.ReportParametersAction.createWrappers(ReportParametersAction.java:401)	at com.jaspersoft.jasperserver.war.action.ReportParametersAction.createWrappers(ReportParametersAction.java:106)	at com.jaspersoft.jasperserver.war.action.ViewReportAction.checkForParams(ViewReportAction.java:171)	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:597)	at org.springframework.webflow.action.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:98)	at org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:123)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:188)	at org.springframework.webflow.execution.ActionExecutor.execute(ActionExecutor.java:51)	at org.springframework.webflow.action.EvaluateAction.doExecute(EvaluateAction.java:79)	at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:188)	at org.springframework.webflow.execution.AnnotatedAction.execute(AnnotatedAction.java:145)	at org.springframework.webflow.execution.ActionExecutor.execute(ActionExecutor.java:51)	at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:101)	at org.springframework.webflow.engine.State.enter(State.java:194)	at org.springframework.webflow.engine.Flow.start(Flow.java:535)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:364)	at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:222)	at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:140)	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:597)	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)	at org.springframework.security.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:66)	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)	at $Proxy17.launchExecution(Unknown Source)	at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:193)	at org.springframework.webflow.mvc.servlet.FlowController.handleRequest(FlowController.java:174)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:83)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)	at com.jaspersoft.jasperserver.war.security.JSSwitchUserProcessingFilter.doFilterHttp(JSSwitchUserProcessingFilter.java:146)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109)	at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.metadata.user.service.impl.MetadataAuthenticationProcessingFilter.doFilter(MetadataAuthenticationProcessingFilter.java:139)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.util.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:97)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:175)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at com.jaspersoft.jasperserver.api.logging.filter.BasicLoggingFilter.doFilter(BasicLoggingFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)	at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)	at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:67)	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)	at java.lang.Thread.run(Thread.java:619)

[lucianc]

highjo
Wrote:

hello i'm having the same error. using the jasperserver 3.7 RC. i've attached the error from the log .thanks

Read my post above about input controls.

Regards,

Lucian

[maggix]

Hello, as lucianc wrote, the problem may be related to input controls. Check name consistency and try to see if deleting and recreating input controls solve your problem, as it seems to work for me.

 

Regards,

 

Giovanni

[highjo]

Yes Thanks to you all Lucian and Giovani.the error was due to the case of the parameter.Fixed it.Thanks again