Murali K [https://community.jboss.org/people/kmk1977] created the discussion "Problem creating service jboss.aop:service=AspectManager" To view the discussion, visit: https://community.jboss.org/message/779221#779221 -------------------------------------------------------------- Hi Experts, I have been strugling with JBoss AOP execution, I did everything correct for JBoss AOP , but still i am always getting the following error. Please help me. 1)I have installed jboss-aop-jdk50.deployer 2) modified jboss-service.xml   <attribute name="EnableLoadtimeWeaving">true</attribute> 3)modified run.bat with set JAVA_OPTS=%JAVA_OPTS% -Dprogram.name=%PROGNAME% -javaagent:%JBOSS_ENDORSED_DIRS%\pluggable-instrumentor.jar 4)pluggable-instrumentor.jar  is there in bin and as well in endorsed folder 5)I have deployed jboss-aop.xml the aspect/interceptor classes jar in  /deploy folder No luck, i have been strugling for 2 days. Please help. 17:29:47,561 WARN  [ServiceController] Problem creating service jboss.aop:service=AspectManager java.lang.NullPointerException           at org.jboss.aop.asintegration.core.AspectManagerServiceDelegateJDK5.attachTranslator(AspectManagerServiceDelegateJDK5.java:42)           at org.jboss.aop.asintegration.core.AspectManagerServiceDelegate.create(AspectManagerServiceDelegate.java:252)           at org.jboss.aop.deployment.AbstractAspectManagerService.create(AbstractAspectManagerService.java:107)           at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)           at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:995)           at $Proxy0.create(Unknown Source)           at org.jboss.system.ServiceController.create(ServiceController.java:330)           at org.jboss.system.ServiceController.create(ServiceController.java:273)           at org.jboss.system.ServiceController.create(ServiceController.java:349)           at org.jboss.system.ServiceController.create(ServiceController.java:273)           at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)           at $Proxy4.create(Unknown Source)           at org.jboss.deployment.SARDeployer.create(SARDeployer.java:260)           at org.jboss.deployment.MainDeployer.create(MainDeployer.java:969)           at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:818)           at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)           at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)           at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)           at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)           at $Proxy9.deploy(Unknown Source)           at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)           at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)           at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)           at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)           at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)           at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)           at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)           at $Proxy0.start(Unknown Source)           at org.jboss.system.ServiceController.start(ServiceController.java:417)           at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)           at $Proxy4.start(Unknown Source)           at org.jboss.deployment.SARDeployer.start(SARDeployer.java:304)           at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)           at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)           at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)           at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)           at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)           at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)           at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)           at java.lang.reflect.Method.invoke(Unknown Source)           at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)           at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)           at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)           at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)           at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)           at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)           at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)           at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)           at $Proxy5.deploy(Unknown Source)           at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)           at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)           at org.jboss.Main.boot(Main.java:200)           at org.jboss.Main$1.run(Main.java:508)           at java.lang.Thread.run(Unknown Source) AND --- MBeans waiting for other MBeans --- ObjectName: jboss.aop:service=AspectManager   State: FAILED   Reason: java.lang.NullPointerException   I Depend On:     jboss.aop:service=JBoss4IntegrationWrapper --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- ObjectName: jboss.aop:service=AspectManager   State: FAILED   Reason: java.lang.NullPointerException   I Depend On:     jboss.aop:service=JBoss4IntegrationWrapper -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/779221#779221] Start a new discussion in JBoss AOP Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]