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The filter class 'org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter' could not be loaded by
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter	at org.eclipse.gemini.web.tomcat.internal.loading.BundleWebappClassLoader.loadClass(BundleWebappClassLoader.java:312)	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)	at org.eclipse.virgo.snaps.core.internal.webapp.container.ManagerUtils.loadComponentClass(ManagerUtils.java:27)	at org.eclipse.virgo.snaps.core.internal.webapp.container.FilterManager.processFilters(FilterManager.java:67)	at org.eclipse.virgo.snaps.core.internal.webapp.container.FilterManager.reifyWebXml(FilterManager.java:58)	at org.eclipse.virgo.snaps.core.internal.webapp.container.FilterManager.(FilterManager.java:54)	at org.eclipse.virgo.snaps.core.internal.webapp.container.StandardVirtualContainer.(StandardVirtualContainer.java:58)	at org.eclipse.virgo.snaps.core.internal.webapp.container.VirtualContainerFactory.fromWebXml(VirtualContainerFactory.java:31)	at org.eclipse.virgo.snaps.core.internal.webapp.WebAppSnap.createVirtualContainer(WebAppSnap.java:160)	at org.eclipse.virgo.snaps.core.internal.webapp.WebAppSnap.init(WebAppSnap.java:103)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$SnapBinder.hostPublished(SnapFactoryMonitor.java:170)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$SnapBinder.searchForExistingHost(SnapFactoryMonitor.java:288)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$SnapBinder.registerHostListener(SnapFactoryMonitor.java:139)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$SnapBinder.start(SnapFactoryMonitor.java:132)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$SnapBinder.access$0(SnapFactoryMonitor.java:131)	at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor.addingService(SnapFactoryMonitor.java:74)	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1)	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)	at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:894)	at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:950)	at org.eclipse.virgo.snaps.core.internal.deployer.SnapLifecycleListener.createAndRegisterSnapFactoryService(SnapLifecycleListener.java:87)	at org.eclipse.virgo.snaps.core.internal.deployer.SnapLifecycleListener.onStarted(SnapLifecycleListener.java:67)	at org.eclipse.virgo.kernel.install.artifact.internal.StandardArtifactStateMonitor.onStarted(StandardArtifactStateMonitor.java:271)	at org.eclipse.virgo.kernel.install.artifact.internal.AbstractInstallArtifact.asyncStartSucceeded(AbstractInstallArtifact.java:319)	at org.eclipse.virgo.kernel.install.artifact.internal.AbstractInstallArtifact.access$0(AbstractInstallArtifact.java:316)	at org.eclipse.virgo.kernel.install.artifact.internal.AbstractInstallArtifact$StateMonitorSignal.signalSuccessfulCompletion(AbstractInstallArtifact.java:252)	at org.eclipse.virgo.nano.core.internal.BundleStartTracker$1.run(BundleStartTracker.java:140)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)	at java.lang.Thread.run(Thread.java:662)