1 Reply Latest reply on May 9, 2013 3:44 PM by rush_pawan

    Any idea why "DynamicClassLoaderProviderImpl" exception is thrown?

    raghu.sengar

      09.05.2013 07:55:22.190 *INFO* [OsgiInstallerImpl] com.day.crx.crxde-support Service [com.day.crx.ide.CRXDECompileServlet,1615] ServiceEvent UNREGISTERING 09.05.2013 07:55:22.192 *INFO* [OsgiInstallerImpl] org.apache.sling.jcr.compiler Service [org.apache.sling.jcr.compiler.impl.JcrJavaCompilerImpl,1612] ServiceEvent UNREGISTERING 09.05.2013 07:55:22.192 *INFO* [OsgiInstallerImpl] org.apache.sling.commons.compiler Service [org.apache.sling.commons.compiler.impl.EclipseJavaCompiler,1609] ServiceEvent UNREGISTERING 09.05.2013 07:55:22.193 *ERROR* [OsgiInstallerImpl] org.apache.sling.jcr.classloader [org.apache.sling.jcr.classloader.internal.DynamicClassLoaderProviderImpl] The deactivate method has thrown an exception (java.lang.NullPointerException: Specified service reference cannot be null.) java.lang.NullPointerException: Specified service reference cannot be null.      at org.apache.felix.framework.BundleContextImpl.ungetService(BundleContextImpl.java:338)      at org.apache.sling.jcr.classloader.internal.ClassLoaderWriterImpl.destroyRepositoryClassLoa der(ClassLoaderWriterImpl.java:182)      at org.apache.sling.jcr.classloader.internal.ClassLoaderWriterImpl.deactivate(ClassLoaderWri terImpl.java:147)      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:597)      at org.apache.felix.scr.impl.helper.BaseMethod.invokeMethod(BaseMethod.java:227)      at org.apache.felix.scr.impl.helper.BaseMethod.access$500(BaseMethod.java:38)      at org.apache.felix.scr.impl.helper.BaseMethod$Resolved.invoke(BaseMethod.java:591)      at org.apache.felix.scr.impl.helper.BaseMethod.invoke(BaseMethod.java:472)      at org.apache.felix.scr.impl.helper.ActivateMethod.invoke(ActivateMethod.java:146)      at org.apache.felix.scr.impl.manager.ImmediateComponentManager.disposeImplementationObject(I mmediateComponentManager.java:260)      at org.apache.felix.scr.impl.manager.ServiceFactoryComponentManager.ungetService(ServiceFact oryComponentManager.java:150)      at org.apache.felix.framework.ServiceRegistrationImpl.ungetFactoryUnchecked(ServiceRegistrat ionImpl.java:351)      at org.apache.felix.framework.ServiceRegistrationImpl.ungetService(ServiceRegistrationImpl.j ava:260)      at org.apache.felix.framework.ServiceRegistry.ungetService(ServiceRegistry.java:371)      at org.apache.felix.framework.Felix.ungetService(Felix.java:3022)      at org.apache.felix.framework.BundleContextImpl.ungetService(BundleContextImpl.java:342)      at org.apache.felix.scr.impl.manager.DependencyManager.ungetService(DependencyManager.java:8 19)      at org.apache.felix.scr.impl.manager.DependencyManager.unbind(DependencyManager.java:1000)      at org.apache.felix.scr.impl.manager.DependencyManager.close(DependencyManager.java:880)      at org.apache.felix.scr.impl.manager.ImmediateComponentManager.disposeImplementationObject(I mmediateComponentManager.java:268)      at org.apache.felix.scr.impl.manager.ImmediateComponentManager.deleteComponent(ImmediateComp onentManager.java:135)      at org.apache.felix.scr.impl.manager.DelayedComponentManager.deleteComponent(DelayedComponen tManager.java:67)      at org.apache.felix.scr.impl.manager.AbstractComponentManager$Satisfied.deactivate(AbstractC omponentManager.java:1223)      at org.apache.felix.scr.impl.manager.AbstractComponentManager.deactivateInternal(AbstractCom ponentManager.java:339)      at org.apache.felix.scr.impl.manager.DependencyManager.serviceRemoved(DependencyManager.java :346)      at org.apache.felix.scr.impl.manager.DependencyManager.serviceChanged(DependencyManager.java :253)      at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispat cher.java:871)      at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java :733)      at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:662 )      at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:3765)      at org.apache.felix.framework.Felix.access$000(Felix.java:80)      at org.apache.felix.framework.Felix$2.serviceChanged(Felix.java:722)      at org.apache.felix.framework.ServiceRegistry.unregisterService(ServiceRegistry.java:130)      at org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.jav a:129)      at org.apache.felix.scr.impl.manager.AbstractComponentManager.unregisterComponentService(Abs tractComponentManager.java:565)      at org.apache.felix.scr.impl.manager.AbstractComponentManager$Satisfied.deactivate(AbstractC omponentManager.java:1222)      at org.apache.felix.scr.impl.manager.AbstractComponentManager.deactivateInternal(AbstractCom ponentManager.java:339)      at org.apache.felix.scr.impl.manager.DependencyManager.serviceRemoved(DependencyManager.java :346)      at org.apache.felix.scr.impl.manager.DependencyManager.serviceChanged(DependencyManager.java :253)      at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispat cher.java:871)      at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java :733)      at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:662 )      at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:3765)      at org.apache.felix.framework.Felix.access$000(Felix.java:80)      at org.apache.felix.framework.Felix$2.serviceChanged(Felix.java:722)      at org.apache.felix.framework.ServiceRegistry.unregisterService(ServiceRegistry.java:130)      at org.apache.felix.framework.ServiceRegistrationImpl.unregister(ServiceRegistrationImpl.jav a:129)      at org.apache.sling.commons.classloader.impl.Activator.unregisterManagerFactory(Activator.ja va:86)      at org.apache.sling.commons.classloader.impl.Activator.bundleChanged(Activator.java:124)      at org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatc her.java:807)      at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java :729)      at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:610)      at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:3754)      at org.apache.felix.framework.Felix.uninstallBundle(Felix.java:2365)      at org.apache.felix.framework.BundleImpl.uninstall(BundleImpl.java:982)      at org.apache.sling.installer.core.impl.tasks.BundleRemoveTask.execute(BundleRemoveTask.java :58)      at org.apache.sling.installer.core.impl.OsgiInstallerImpl.executeTasks(OsgiInstallerImpl.jav a:733)      at org.apache.sling.installer.core.impl.OsgiInstallerImpl.run(OsgiInstallerImpl.java:247)      at java.lang.Thread.run(Thread.java:662) 09.05.2013 07:55:22.194 *INFO* [Thread-28512] org.apache.jackrabbit.core.journal.AbstractJournal Record with revision '24189450477568' created by this journal, skipped.