NullPointerException when trying to inject a failing persistence unit --------------------------------------------------------------------- Key: JBAS-7761 URL: https://jira.jboss.org/jira/browse/JBAS-7761 Project: JBoss Application Server Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: JBossAS-5.1.0.GA Reporter: Carlo de Wolf Priority: Minor If create is not called on the PersistenceUnitDeployment it'll lead to a NPE when assuming it can be found in the PersistenceUnitRegistry. This can happen if MC injection fails for some reason for example. (In this case no CEMFBuilder installed.) java.lang.NullPointerException at org.jboss.injection.PersistenceUnitHandler.getManagedEntityManagerFactory(PersistenceUnitHandler.java:149) at org.jboss.injection.PcEncInjector.inject(PcEncInjector.java:76) at org.jboss.web.tomcat.service.TomcatInjectionContainer.populateEnc(TomcatInjectionContainer.java:482) at org.jboss.web.tomcat.service.deployers.TomcatDeployment$EncListener.lifecycleEvent(TomcatDeployment.java:471) ... 108 more -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira