These portlets are not part of the Jetspeed cvs. You will need to install these manually. However, a pre-built psml exists so that you may view them once they are installed.
Jeremy Ford [EMAIL PROTECTED] -----Original Message----- From: Yong Liu [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 07, 2004 3:37 PM To: [EMAIL PROTECTED] Subject: VelocityViewServlet : Error processing the template Hi, I retrieved the jetspeed-2 source code from the cvs repository and compiled it successfully under j2sdk1.4.2.05 and tomcat 4.1.30. I can see everything at http://localhost:8080/jetspeed, except the third party portlets(google, plumtree, sun portlets). Here is the error message on the web. Can anybody explain why this happened and how to fix it? Thanks! -Yong ================Error message=========== VelocityViewServlet : Error processing the template Invocation of method 'getDecoratorActions' in class org.apache.jetspeed.velocity.JetspeedPowerTool threw exception class java.lang.NullPointerException : null org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getDecoratorActions' in class org.apache.jetspeed.velocity.JetspeedPowerTool threw exception class java.lang.NullPointerException : null at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier. java:193) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReferenceja va:175) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java :327) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpressionja va:51) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirecti ve.java:95) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:23 0) at org.apache.velocity.Template.merge(Template.java:256) at org.apache.jetspeed.velocity.JetspeedVelocityViewServlet.mergeTemplate(Jetsp eedVelocityViewServlet.java:113) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doRequest(Velocit yViewServlet.java:455) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doGet(VelocityVie wServlet.java:411) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher. java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch er.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher java:498) at org.apache.jetspeed.dispatcher.JetspeedRequestDispatcher.include(JetspeedReq uestDispatcher.java:63) at org.apache.jetspeed.velocity.JetspeedPowerTool.decorateAndInclude(JetspeedPo werTool.java:677) at sun.reflect.GeneratedMethodAccessor106.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(Ub erspectImpl.java:267) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:197 ) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReferenceja va:175) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.jav a:220) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.jav a:114) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.jav a:114) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:23 0) at org.apache.velocity.Template.merge(Template.java:256) at org.apache.jetspeed.velocity.JetspeedVelocityViewServlet.mergeTemplate(Jetsp eedVelocityViewServlet.java:113) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doRequest(Velocit yViewServlet.java:455) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doGet(VelocityVie wServlet.java:411) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher. java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch er.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher java:498) at org.apache.jetspeed.dispatcher.JetspeedRequestDispatcher.include(JetspeedReq uestDispatcher.java:63) at org.apache.jetspeed.portlet.ServletPortlet.doView(ServletPortlet.java:339) at org.apache.jetspeed.portlets.layout.LayoutPortlet.doView(LayoutPortlet.java: 104) at org.apache.jetspeed.portlets.layout.MultiColumnPortlet.doView(MultiColumnPor tlet.java:105) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247) at javax.portlet.GenericPortlet.render(GenericPortlet.java:175) at org.apache.jetspeed.container.JetspeedContainerServlet.doGet(JetspeedContain erServlet.java:234) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher. java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch er.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher java:498) at org.apache.jetspeed.container.invoker.ServletPortletInvoker.invoke(ServletPo rtletInvoker.java:213) at org.apache.jetspeed.container.invoker.ServletPortletInvoker.render(ServletPo rtletInvoker.java:124) at org.apache.pluto.PortletContainerImpl.renderPortlet(PortletContainerImpl.jav a:103) at org.apache.jetspeed.container.JetspeedPortletContainerWrapper.renderPortlet( JetspeedPortletContainerWrapper.java:88) at org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow(PortletRen dererImpl.java:102) at org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build(PageAggregatorI mpl.java:267) at org.apache.jetspeed.aggregator.AggregatorValve.invoke(AggregatorValve.java:4 8) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke(ActionValveIm pl.java:112) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java:76) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke(ProfilerValveImpl java:79) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.security.impl.SecurityValveImpl.invoke(SecurityValveImpl java:92) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke(CapabilityV alveImpl.java:137) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke(Localizat ionValveImpl.java:72) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipelineja va:209) at org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.java:1 91) at org.apache.jetspeed.engine.AbstractEngine.service(AbstractEngine.java:251) at org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:227) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValveja va:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValveja va:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase java:492) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2422) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java:700) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:683) at java.lang.Thread.run(Thread.java:534) --------------------------------- Do you Yahoo!? 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