ERROR from com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:245) Could not execute action java.lang.reflect.InvocationTargetException 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 com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365) at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191) at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137) at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115) at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.TimerInterceptor.intercept(TimerInterceptor.java:61) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113) at com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:233) at com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:198) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.eurocarbdb.servlet.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:63) 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:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NoClassDefFoundError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:164) at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:68) at org.eurocarbdb.application.glycoworkbench.GraphicUtils.createCompatibleImage(GraphicUtils.java:25) at org.eurocarbdb.application.glycoworkbench.GlycanRenderer.getImage(GlycanRenderer.java:1185) at org.eurocarbdb.action.core.GetSugarImage.execute(GetSugarImage.java:295) ... 63 more ----- DEBUG from org.eurocarbdb.servlet.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:105) ***** Trying to rollback database transaction after exception ***** ----- DEBUG from org.eurocarbdb.servlet.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:109) ***** Transaction rolled back ***** ----- DEBUG from org.eurocarbdb.servlet.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:117) ***** Session closed ***** StandardWrapperValve[default]: Servlet.service() for servlet default threw exception java.lang.reflect.InvocationTargetException java.lang.reflect.InvocationTargetException 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 com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365) at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191) at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137) at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115) at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.TimerInterceptor.intercept(TimerInterceptor.java:61) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100) at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189) at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113) at com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:233) at com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:198) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.eurocarbdb.servlet.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:63) 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:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:535) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NoClassDefFoundError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:164) at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:68) at org.eurocarbdb.application.glycoworkbench.GraphicUtils.createCompatibleImage(GraphicUtils.java:25) at org.eurocarbdb.application.glycoworkbench.GlycanRenderer.getImage(GlycanRenderer.java:1185) at org.eurocarbdb.action.core.GetSugarImage.execute(GetSugarImage.java:295) ... 63 more