The errors listed below in cocoon, happen when Tomcat is started back up, not when trying to load the webpage. I hope this helps
Tom On Wednesday, July 26, 2017 at 11:08:16 AM UTC-4, Tom Avino wrote: > > I have done a few of these upgrades from 3.3 to 5.5 without any issues. > This one however failed and could not find the issue, so I decided to > start over. I had done this a few times before on another Dspace instance. > > What I did then was > > - restore my postgres database back to pre-upgrade > - changed dspace .bash_profile back to maven 2.2.1 from 3.3.9 > - logged off dspace then logged on > - shut down Tomcat > - did a rebuild from my original dspace 3.3 src > - restarted tomcat > > This is the error I get. The application just shows a blank screen, and > the message below is from cocoon. > > 2017-07-26 10:27:15,200 ERROR > org.springframework.web.context.ContextLoader - Context initialization > failed > org.springframework.beans.factory.BeanCreationException: Error creating > bean with name 'dspace.eventService' defined in ServletContext resource > [/WEB-INF/spring/applicationContext.xml]: Instantiation of bean failed; > nested exception is > org.springframework.beans.factory.BeanDefinitionStoreException: Factory > method [public org.dspace.services.EventService > org.dspace.utils.DSpace.getEventService()] threw exception; nested > exception is java.lang.IllegalStateException: DSpace kernel cannot be null > at > org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:581) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1015) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:911) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485) > at > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) > at > org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) > at > org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) > at > org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) > at > org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) > at > org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585) > at > org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913) > at > org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464) > at > org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:385) > at > org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:284) > at > org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5017) > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5531) > at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) > at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) > at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) > at > org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1263) > at > org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1948) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: > Factory method [public org.dspace.services.EventService > org.dspace.utils.DSpace.getEventService()] threw exception; nested > exception is java.lang.IllegalStateException: DSpace kernel cannot be null > at > org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:169) > at > org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:570) > ... 27 more > Caused by: java.lang.IllegalStateException: DSpace kernel cannot be null > at org.dspace.utils.DSpace.getServiceManager(DSpace.java:63) > at org.dspace.utils.DSpace.getEventService(DSpace.java:75) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:149) > > Thank you, > > Tom Avino > > -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. 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