java.lang.NullPointerException
        at java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:333)
        at java.util.concurrent.ConcurrentHashMap.putIfAbsent(ConcurrentHashMap.java:1145)
        at org.jboss.weld.serialization.ContextualStoreImpl.putIfAbsent(ContextualStoreImpl.java:92)
        at org.jboss.weld.manager.BeanManagerImpl.addBean(BeanManagerImpl.java:493)
        at org.jboss.weld.manager.BeanManagerImpl.addBean(BeanManagerImpl.java:463)
        at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.processBean(AfterBeanDiscoveryImpl.java:86)
        at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.addBean(AfterBeanDiscoveryImpl.java:72)
        at org.jboss.solder.logging.TypedMessageLoggerExtension.installBeans(TypedMessageLoggerExtension.java:77)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
        at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:274)
        at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:121)
        at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:261)
        at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:240)
        at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
        at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:129)
        at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:103)
        at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
        at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:35)
        at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:53)
        at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:515)
        at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:62)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1974)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1907)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:722)
"}}