Bad version number in .class file

[rob.bradbury]

Hi All,

 

Hope someone can help me with my issue. Had reports hanging after selecting the input controls yesterday. Checked the logs and i've found the below. Nothing has changed Java wise on the server, so i can't figure out why this is happening.

 

Can anyone else shed some light?

 

Its running on Windows Server 2003, java version is:

 

java -version

java version "1.5.0_08"

Java 2 Runtime Environment, Standard Edition (build 1.5.0_08-b03)

Java HotSpot Client VM (build 1.5.0_08-b03, mixed mode)

 

2014-03-24 16:40:50,402 ERROR

[jasperserver],http-80-Processor24:253 - Servlet.service() for servlet

jasperserver threw exception

java.lang.UnsupportedClassVersionError: Bad version number in .class fileat java.lang.ClassLoader.defineClass1(Native Method)

at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1815)

at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:869)

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1322)

at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1201)

at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Class.java:242)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.DbcpDataSourceFactory.registerDriver(DbcpDataSourceFactory.java:56)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.DbcpDataSourceFactory.createPooledDataSource(DbcpDataSourceFactory.java:48)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.JdbcReportDataSourceServiceFactory.getPoolDataSource(JdbcReportDataSourceServiceFactory.java:193)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.JdbcReportDataSourceServiceFactory.createService(JdbcReportDataSourceServiceFactory.java:176)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.createDataSourceService(EngineServiceImpl.java:799)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.fillReport(EngineServiceImpl.java:724)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.fillReport(EngineServiceImpl.java:390)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.executeReport(EngineServiceImpl.java:891)

at com.jaspersoft.jasperserver.api.engine.jasperreports.domain.impl.ReportUnitRequest.execute(ReportUnitRequest.java:57)

at com.jaspersoft.jasperserver.api.engine.jasperreports.service.impl.EngineServiceImpl.execute(EngineServiceImpl.java:320)

at com.jaspersoft.ji.engine.ProEngineServiceImpl.execute(ProEngineServiceImpl.java:132)

at com.jaspersoft.jasperserver.war.action.ViewReportAction.executeReport(ViewReportAction.java:479)

at com.jaspersoft.ji.report.options.actions.ReportOptionsViewAction.executeReport(ReportOptionsViewAction.java:108)

at com.jaspersoft.jasperserver.war.action.ViewReportAction.executeReport(ViewReportAction.java:469)

at com.jaspersoft.jasperserver.war.action.ViewReportAction.runReport(ViewReportAction.java:302)

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 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.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.TransitionableState.handleEvent(TransitionableState.java:119)

at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:555)

at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:386)

at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210)

at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105)

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.Flow.handleEvent(Flow.java:560)

at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:386)

at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210)

at org.springframework.webflow.engine.ViewState.handleEvent(ViewState.java:230)

at org.springframework.webflow.engine.ViewState.resume(ViewState.java:196)

at org.springframework.webflow.engine.Flow.resume(Flow.java:545)

at org.springframework.webflow.engine.impl.FlowExecutionImpl.resume(FlowExecutionImpl.java:259)

at org.springframework.webflow.executor.FlowExecutorImpl.resumeExecution(FlowExecutorImpl.java:163)

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 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 $Proxy37.resumeExecution(Unknown Source)

at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:183)

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.doPost(FrameworkServlet.java:511)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)

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 com.jaspersoft.jasperserver.war.common.UploadMultipartFilter.doFilter(UploadMultipartFilter.java:83)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378)

at com.jaspersoft.jasperserver.war.security.JSSwitchUserProcessingFilter.doFilterHttp(JSSwitchUserProcessingFilter.java:154)

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 com.jaspersoft.ji.license.JILicenseFilter.doFilter(JILicenseFilter.java:94)

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 com.jaspersoft.jasperserver.multipleTenancy.MTBasicProcessingFilter.doFilterHttp(MTBasicProcessingFilter.java:180)

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:178)

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:178)

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:202)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

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:202)

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.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)

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)

[/code]

 

Thanks.

[hozawa]

Which version of JasperReports Server are you running? 5.5 only supports 1.6 and 1.7. You'll need to upgrade your JDK.