Hi, Following error occurs when I included Jetspeed-api-2.1.3 jar in Jetspeed lib directory. This error appears immediately when I start my server.
Should I include any other jar or how can I rectify these errors. Please anyone provide your help. Thanks in advance. Regards Jeyasree javax.servlet.ServletException: Failed to initalize jetspeed. org.apache.jetspeed.exception.JetspeedException: Jetspeed Initialization exception! org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:21 9) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jetspeed.engine.servlet.XXSUrlAttackFilter.doFilter(XXSUrlAtt ackFilter.java:52) root cause : org.apache.jetspeed.exception.JetspeedException: Jetspeed Initialization exception! org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:144) org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:159 ) org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java: 626) org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java :553) org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:31 1) org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:120) org.apache.catalina.startup.Catalina.start(Catalina.java:552) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) root cause : org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'createPageValve' defined in ServletContext resource [/WEB-INF/assembly/pipelines.xml]: Cannot resolve reference to bean 'PortletActionSecurityBehavior' while setting constructor argument with index 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'PortletActionSecurityBehavior' defined in ServletContext resource [/WEB-INF/assembly/ajax-layout.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.apache.jetspeed.layout.impl.PortletActionSecurityConstraintsBehavio r]: Constructor threw exception; nested exception is java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/catalina/loader/StandardClassLoader) previously initiated loading for a different type with name "org/apache/jetspeed/engine/Engine" org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveReference(BeanDefinitionValueResolver.java:269) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveValueIfNecessary(BeanDefinitionValueResolver.java:109) org.springframework.beans.factory.support.ConstructorResolver.resolveCon structorArguments(ConstructorResolver.java:373) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:120) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:287) org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:352) org.apache.jetspeed.components.SpringComponentManager.start(SpringCompon entManager.java:248) org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:122) org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:159 ) org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java: 626) org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java :553) org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:31 1) org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:120) org.apache.catalina.startup.Catalina.start(Catalina.java:552) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) root cause org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'PortletActionSecurityBehavior' defined in ServletContext resource [/WEB-INF/assembly/ajax-layout.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.apache.jetspeed.layout.impl.PortletActionSecurityConstraintsBehavio r]: Constructor threw exception; nested exception is java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/catalina/loader/StandardClassLoader) previously initiated loading for a different type with name "org/apache/jetspeed/engine/Engine" org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:451) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveReference(BeanDefinitionValueResolver.java:261) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveValueIfNecessary(BeanDefinitionValueResolver.java:109) org.springframework.beans.factory.support.ConstructorResolver.resolveCon structorArguments(ConstructorResolver.java:373) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:120) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:287) org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:352) org.apache.jetspeed.components.SpringComponentManager.start(SpringCompon entManager.java:248) org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:122) org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:159 ) org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java: 626) org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java :553) org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:31 1) org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:120) org.apache.catalina.startup.Catalina.start(Catalina.java:552) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) root cause org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.apache.jetspeed.layout.impl.PortletActionSecurityConstraintsBehavio r]: Constructor threw exception; nested exception is java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/catalina/loader/StandardClassLoader) previously initiated loading for a different type with name "org/apache/jetspeed/engine/Engine" org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100) org.springframework.beans.factory.support.SimpleInstantiationStrategy.in stantiate(SimpleInstantiationStrategy.java:87) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:186) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveReference(BeanDefinitionValueResolver.java:261) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveValueIfNecessary(BeanDefinitionValueResolver.java:109) org.springframework.beans.factory.support.ConstructorResolver.resolveCon structorArguments(ConstructorResolver.java:373) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:120) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:287) org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:352) org.apache.jetspeed.components.SpringComponentManager.start(SpringCompon entManager.java:248) org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:122) org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:159 ) org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java: 626) org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java :553) org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:31 1) org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:120) org.apache.catalina.startup.Catalina.start(Catalina.java:552) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) root cause java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/catalina/loader/StandardClassLoader) previously initiated loading for a different type with name "org/apache/jetspeed/engine/Engine" java.lang.ClassLoader.defineClass1(Native Method) java.lang.ClassLoader.defineClass(ClassLoader.java:620) java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) java.net.URLClassLoader.defineClass(URLClassLoader.java:260) java.net.URLClassLoader.access$000(URLClassLoader.java:56) java.net.URLClassLoader$1.run(URLClassLoader.java:195) java.security.AccessController.doPrivileged(Native Method) java.net.URLClassLoader.findClass(URLClassLoader.java:188) java.lang.ClassLoader.loadClass(ClassLoader.java:306) java.lang.ClassLoader.loadClass(ClassLoader.java:251) java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) org.apache.jetspeed.Jetspeed.getComponentManager(Jetspeed.java:103) org.apache.jetspeed.Jetspeed.getConfiguration(Jetspeed.java:113) org.apache.jetspeed.layout.impl.PortletActionSecurityConstraintsBehavior ..<init>(PortletActionSecurityConstraintsBehavior.java:50) sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorA ccessorImpl.java:39) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingCons tructorAccessorImpl.java:27) java.lang.reflect.Constructor.newInstance(Constructor.java:513) org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:85) org.springframework.beans.factory.support.SimpleInstantiationStrategy.in stantiate(SimpleInstantiationStrategy.java:87) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:186) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveReference(BeanDefinitionValueResolver.java:261) org.springframework.beans.factory.support.BeanDefinitionValueResolver.re solveValueIfNecessary(BeanDefinitionValueResolver.java:109) org.springframework.beans.factory.support.ConstructorResolver.resolveCon structorArguments(ConstructorResolver.java:373) org.springframework.beans.factory.support.ConstructorResolver.autowireCo nstructor(ConstructorResolver.java:120) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:800) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:720) org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac tory.createBean(AbstractAutowireCapableBeanFactory.java:387) org.springframework.beans.factory.support.AbstractBeanFactory$1.getObjec t(AbstractBeanFactory.java:251) org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.g etSingleton(DefaultSingletonBeanRegistry.java:156) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:248) org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ab stractBeanFactory.java:160) org.springframework.beans.factory.support.DefaultListableBeanFactory.pre InstantiateSingletons(DefaultListableBeanFactory.java:287) org.springframework.context.support.AbstractApplicationContext.refresh(A bstractApplicationContext.java:352) org.apache.jetspeed.components.SpringComponentManager.start(SpringCompon entManager.java:248) org.apache.jetspeed.engine.JetspeedEngine.start(JetspeedEngine.java:122) org.apache.jetspeed.engine.JetspeedServlet.init(JetspeedServlet.java:159 ) org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java: 626) org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java :553) org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:31 1) org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSu pport.java:120) org.apache.catalina.startup.Catalina.start(Catalina.java:552) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295) org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) DISCLAIMER: ----------------------------------------------------------------------------------------------------------------------- The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. 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