RichFaces 5.0.0.Alpha3 doesn't work with Weld 2.2.0.Final --------------------------------------------------------- Key: RF-13611 URL: https://issues.jboss.org/browse/RF-13611 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-push/poll Affects Versions: 5.0.0.Alpha3 Reporter: Juergen Zimmermann Fix For: 4.5-Tracking I'm using WildFly 8.0.0.CR1 and Weld 2.2.0.Final (via the WildFly patch mechanism). However, I'm getting the stacktrace below. When I patch WildFly 8.0.0.CR1 with the predecessor version Weld 2.2.0.CR2, then the issue is gone. {code} ERROR [org.jboss.msc.service.fail] MSC000001: Failed to start service jboss.deployment.unit."shop.war".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."shop.war".WeldStartService: Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) [jboss-msc-1.2.2.Final.jar:1.2.2.Final] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0] at java.lang.Thread.run(Thread.java:744) [rt.jar:1.8.0] Caused by: org.jboss.weld.exceptions.DefinitionException: Exception List with 1 exceptions: Exception 0 : org.jboss.weld.exceptions.DefinitionException: WELD-000412: ObserverMethod.getReception() returned null for org.richfaces.push.cdi.PushCDIExtension$PushObserverMethod@31e23242 at org.jboss.weld.util.Observers.validateObserverMethod(Observers.java:118) at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.addObserverMethod(AfterBeanDiscoveryImpl.java:158) at org.richfaces.push.cdi.PushCDIExtension.afterBeanDiscovery(PushCDIExtension.java:99) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90) at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271) at org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:121) at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258) at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237) at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174) at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:133) at org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:107) at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:54) at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:42) at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:59) at org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:393) at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:83) at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:92) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:744) at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:44) at org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:59) at org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:393) at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:83) at org.jboss.as.weld.WeldStartService.start(WeldStartService.java:92) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.2.Final.jar:1.2.2.Final] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.2.Final.jar:1.2.2.Final] ... 3 more {code}