Hi, we received this error message after starting a JBossAS 4.2 server: 15:01:01,480 ERROR [MessagingXAResourceWrapper] ********************************Failed to connect to server | javax.naming.NameNotFoundException: DefaultJMSProvider not bound | at org.jnp.server.NamingServer.getBinding(NamingServer.java:529) | at org.jnp.server.NamingServer.getBinding(NamingServer.java:537) | at org.jnp.server.NamingServer.getObject(NamingServer.java:543) | at org.jnp.server.NamingServer.lookup(NamingServer.java:296) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:625) | at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) | at javax.naming.InitialContext.lookup(InitialContext.java:351) | at org.jboss.jms.server.recovery.MessagingXAResourceWrapper.getConnectionFactory(MessagingXAResourceWrapper.java:355) | at org.jboss.jms.server.recovery.MessagingXAResourceWrapper.connect(MessagingXAResourceWrapper.java:302) | at org.jboss.jms.server.recovery.MessagingXAResourceWrapper.getDelegate(MessagingXAResourceWrapper.java:261) | at org.jboss.jms.server.recovery.MessagingXAResourceWrapper.recover(MessagingXAResourceWrapper.java:109) | at com.arjuna.ats.internal.jta.recovery.arjunacore.XARecoveryModule.xaRecovery(XARecoveryModule.java:746) | at com.arjuna.ats.internal.jta.recovery.arjunacore.XARecoveryModule.resourceInitiatedRecovery(XARecoveryModule.java:685) | at com.arjuna.ats.internal.jta.recovery.arjunacore.XARecoveryModule.periodicWorkSecondPass(XARecoveryModule.java:179) | at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doWork(PeriodicRecovery.java:237) | at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:163) | | This was "solved" by modifying conf/jbossjta-properties.xml: <property name="com.arjuna.ats.jta.recovery.XAResourceRecovery.JBMESSAGING1" value="org.jboss.jms.server.recovery.MessagingXAResourceRecovery;DefaultJMSProvider"/> | to: <property name="com.arjuna.ats.jta.recovery.XAResourceRecovery.JBMESSAGING1" value="org.jboss.jms.server.recovery.MessagingXAResourceRecovery;java:/DefaultJMSProvider"/> | Just posting here in case other are getting the same error. Regards, Daniel View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4079845#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...