[weld-dev] NPE on AbstractResourceInjection

I am trying to use Weld to inject ManagedBean instance but got the following NPE. [javatest.batch] Caused by: java.lang.NullPointerException [javatest.batch] at org.jboss.weld.injection.AbstractResourceInjection.getResourceReference(AbstractResourceInjection.java:44) [javatest.batch] at org.jboss.weld.injection.AbstractResourceInjection.injectResourceReference(AbstractResourceInjection.java:53) [javatest.batch] at org.jboss.weld.util.Beans.injectEEFields(Beans.java:348) [javatest.batch] at org.jboss.weld.injection.producer.ResourceInjector$1.proceed(ResourceInjector.java:69) -- Is there anything wrong? For some reason, it does not call back to the ResourceReferenceFactory service to get hold of an instance of an factory. Thanks Emily ================= Emily Jiang ejiang(a)apache.org