[jboss-jira] [JBoss JIRA] (AS7-3380) Changing MDB configuration in jboss-ejb3.xml causes ClassCastException

Changing MDB configuration in jboss-ejb3.xml causes ClassCastException ---------------------------------------------------------------------- Key: AS7-3380 URL: https://issues.jboss.org/browse/AS7-3380 Project: Application Server 7 Issue Type: Bug Reporter: Ondřej Chaloupka Assignee: jaikiran pai Labels: eap6_prd_req, ejb Fix For: 7.1.0.Final I did change of destination of mdb queue in jboss-ejb3.xml file in following way: https://github.com/ochaloup/jboss-as/commit/5a0501387821994b6a94ddb508f6f... But during deployment I get exception: java.lang.ClassCastException: org.jboss.metadata.ejb.spec.MessageDrivenBean31MetaData cannot be cast to org.jboss.metadata.ejb.jboss.ejb3.JBossGenericBeanMetaData {code} ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC00001: Failed to start service jboss.deployment.unit."mdb.jar".PARSE: org.jboss.msc.service.StartException in service jboss.deployment.unit."mdb.jar".PARSE: Failed to process phase PARSE of deployment "mdb.jar" at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.1.0.Final-SNAPSHOT.jar:7.1.0.Final-SNAPSHOT] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1824) [jboss-msc-1.0.1.GA.jar:1.0.1.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1759) [jboss-msc-1.0.1.GA.jar:1.0.1.GA] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_23] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_23] at java.lang.Thread.run(Thread.java:662) [:1.6.0_23] Caused by: java.lang.ClassCastException: org.jboss.metadata.ejb.spec.MessageDrivenBean31MetaData cannot be cast to org.jboss.metadata.ejb.jboss.ejb3.JBossGenericBeanMetaData at org.jboss.metadata.ejb.spec.MessageDrivenBeanMetaData.merge(MessageDrivenBeanMetaData.java:353) at org.jboss.metadata.ejb.spec.MessageDrivenBeanMetaData.createMerged(MessageDrivenBeanMetaData.java:85) at org.jboss.metadata.ejb.spec.MessageDrivenBeanMetaData.createMerged(MessageDrivenBeanMetaData.java:36) at org.jboss.metadata.ejb.spec.EnterpriseBeansMetaData.merge(EnterpriseBeansMetaData.java:73) at org.jboss.metadata.ejb.spec.EnterpriseBeansMetaData.createMerged(EnterpriseBeansMetaData.java:52) at org.jboss.metadata.ejb.spec.EjbJarMetaData.merge(EjbJarMetaData.java:175) at org.jboss.metadata.ejb.spec.EjbJarMetaData.createMerged(EjbJarMetaData.java:668) at org.jboss.as.ejb3.deployment.processors.EjbJarParsingDeploymentUnitProcessor.deploy(EjbJarParsingDeploymentUnitProcessor.java:125) at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:113) [jboss-as-server-7.1.0.Final-SNAPSHOT.jar:7.1.0.Final-SNAPSHOT] ... 5 more {code}