<div><br clear="all">Im trying to deploy my first EJB3, Im using Jboss IDE with Jboss Aplication Server. When I did the deploy i get this message. I trying to change the persistence.xml file but it doesnt work. </div>
<div>Somebody knows what Im doing wrong.</div>
<div> </div>
<div><font size="2">
<p align="left">--- MBeans waiting for other MBeans ---</p>
<p align="left">ObjectName: jboss.j2ee:service=EJB3,module=EJBQuantum.jar</p>
<p align="left">State: FAILED</p>
<p align="left">Reason: </p></font><u><font color="#000080" size="2"><font color="#000080" size="2">java.lang.RuntimeException</font></font></u><font size="2">: Illegal @PersistenceUnit on javax.persistence.EntityManager com.quantum.entitybeans.OperationTestBean.em :There is no default persistence unit in this deployment.
<p align="left"></p>
<p align="left">--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---</p>
<p align="left">ObjectName: jboss.j2ee:service=EJB3,module=EJBQuantum.jar</p>
<p align="left">State: FAILED</p>
<p align="left">Reason: </p></font><u><font color="#000080" size="2"><font color="#000080" size="2">java.lang.RuntimeException</font></font></u><font size="2">: Illegal @PersistenceUnit on javax.persistence.EntityManager com.quantum.entitybeans.OperationTestBean.em :There is no default persistence unit in this deployment.</font>
<p align="left"><font size="2"></font> </p>
<p align="left"><font size="2">This is the complete log:</font></p><font size="2"><font size="2">
<p align="left">13:44:00,046 WARN [JmxKernelAbstraction] jboss.j2ee:jar=EJBQuantum.jar,name=OperationTestBean,service=EJB3 is not registered</p>
<p align="left">13:44:00,046 WARN [ServiceController] Problem starting service jboss.j2ee:service=EJB3,module=EJBQuantum.jar</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">
<p align="left">java.lang.RuntimeException</p></font></font></u></font><font size="2">: Illegal @PersistenceUnit on javax.persistence.EntityManager com.quantum.entitybeans.OperationTestBean.em :There is no default persistence unit in this deployment.
<p align="left">at org.jboss.injection.PersistenceContextHandler.handleFieldAnnotations(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">PersistenceContextHandler.java:182</font></font></u><font size="2">)
<p align="left">at org.jboss.injection.InjectionUtil.processFieldAnnotations(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">InjectionUtil.java:137</font></font></u><font size="2">)
<p align="left">at org.jboss.injection.InjectionUtil.processAnnotations(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">InjectionUtil.java:174</font></font></u><font size="2">)
<p align="left">at org.jboss.ejb3.EJBContainer.processMetadata(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">EJBContainer.java:361</font></font></u><font size="2">)
<p align="left">at org.jboss.ejb3.SessionContainer.processMetadata(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">SessionContainer.java:140</font></font></u><font size="2">)
<p align="left">at org.jboss.ejb3.Ejb3Deployment.processEJBContainerMetadata(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Ejb3Deployment.java:292</font></font></u><font size="2">)
<p align="left">at org.jboss.ejb3.Ejb3Deployment.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Ejb3Deployment.java:356</font></font></u><font size="2">)
<p align="left">at org.jboss.ejb3.Ejb3Module.startService(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Ejb3Module.java:91</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceMBeanSupport.java:289</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceMBeanSupport.java:245</font></font></u><font size="2">)
<p align="left">at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:86</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceController$ServiceProxy.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceController.java:978</font></font></u><font size="2">)
<p align="left">at $Proxy0.start(Unknown Source)</p>
<p align="left">at org.jboss.system.ServiceController.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceController.java:417</font></font></u><font size="2">)
<p align="left">at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:86</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.util.MBeanProxyExt.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanProxyExt.java:210</font></font></u><font size="2">)
<p align="left">at $Proxy33.start(Unknown Source)</p>
<p align="left">at org.jboss.ejb3.EJB3Deployer.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">EJB3Deployer.java:512</font></font></u><font size="2">)
<p align="left">at sun.reflect.NativeMethodAccessorImpl.invoke0(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Native Method</font></font></u><font size="2">)
<p align="left">at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.AbstractInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractInterceptor.java:133</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ModelMBeanOperationInterceptor.java:142</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.DynamicInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">DynamicInterceptor.java:97</font></font></u><font size="2">)
<p align="left">at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">InterceptorServiceMBeanSupport.java:238</font></font></u><font size="2">)
<p align="left">at org.jboss.wsf.container.jboss42.DeployerInterceptor.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">DeployerInterceptor.java:87</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">SubDeployerInterceptorSupport.java:188</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.SubDeployerInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">SubDeployerInterceptor.java:95</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.util.MBeanProxyExt.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanProxyExt.java:210</font></font></u><font size="2">)
<p align="left">at $Proxy34.start(Unknown Source)</p>
<p align="left">at org.jboss.deployment.MainDeployer.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:1025</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:819</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:782</font></font></u><font size="2">)
<p align="left">at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.AbstractInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractInterceptor.java:133</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ModelMBeanOperationInterceptor.java:142</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.util.MBeanProxyExt.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanProxyExt.java:210</font></font></u><font size="2">)
<p align="left">at $Proxy9.deploy(Unknown Source)</p>
<p align="left">at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">URLDeploymentScanner.java:421</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.scanner.URLDeploymentScanner.scan(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">URLDeploymentScanner.java:634</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractDeploymentScanner.java:263</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractDeploymentScanner.java:336</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceMBeanSupport.java:289</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceMBeanSupport.java:245</font></font></u><font size="2">)
<p align="left">at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:86</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.system.ServiceController$ServiceProxy.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceController.java:978</font></font></u><font size="2">)
<p align="left">at $Proxy0.start(Unknown Source)</p>
<p align="left">at org.jboss.system.ServiceController.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServiceController.java:417</font></font></u><font size="2">)
<p align="left">at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:86</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.util.MBeanProxyExt.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanProxyExt.java:210</font></font></u><font size="2">)
<p align="left">at $Proxy4.start(Unknown Source)</p>
<p align="left">at org.jboss.deployment.SARDeployer.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">SARDeployer.java:304</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:1025</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:819</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:782</font></font></u><font size="2">)
<p align="left">at org.jboss.deployment.MainDeployer.deploy(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MainDeployer.java:766</font></font></u><font size="2">)
<p align="left">at sun.reflect.NativeMethodAccessorImpl.invoke0(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Native Method</font></font></u><font size="2">)
<p align="left">at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)</p>
<p align="left">at java.lang.reflect.Method.invoke(Unknown Source)</p>
<p align="left">at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ReflectedDispatcher.java:155</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.dispatch(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:94</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.AbstractInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractInterceptor.java:133</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ModelMBeanOperationInterceptor.java:142</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.Invocation.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Invocation.java:88</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.AbstractMBeanInvoker.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">AbstractMBeanInvoker.java:264</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.server.MBeanServerImpl.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanServerImpl.java:659</font></font></u><font size="2">)
<p align="left">at org.jboss.mx.util.MBeanProxyExt.invoke(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">MBeanProxyExt.java:210</font></font></u><font size="2">)
<p align="left">at $Proxy5.deploy(Unknown Source)</p>
<p align="left">at org.jboss.system.server.ServerImpl.doStart(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServerImpl.java:482</font></font></u><font size="2">)
<p align="left">at org.jboss.system.server.ServerImpl.start(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">ServerImpl.java:362</font></font></u><font size="2">)
<p align="left">at org.jboss.Main.boot(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Main.java:200</font></font></u><font size="2">)
<p align="left">at org.jboss.Main$1.run(</p></font><u><font color="#000080" size="2"><font color="#000080" size="2">Main.java:508</font></font></u><font size="2">)
<p align="left">at java.lang.Thread.run(Unknown Source)</p>
<p align="left">13:44:00,046 INFO [EJB3Deployer] Deployed: file:/C:/jboss/jboss-4.2.3.GA-jdk6/<a href="http://jboss-4.2.3.GA/server/default/deploy/EJBQuantum.jar">jboss-4.2.3.GA/server/default/deploy/EJBQuantum.jar</a></p>
<p align="left">13:44:00,125 INFO [TomcatDeployer] deploy, ctxPath=/jmx-console, warUrl=.../deploy/jmx-console.war/</p>
<p align="left">13:44:00,312 ERROR [URLDeploymentScanner] Incomplete Deployment listing:</p>
<p align="left"></p>
<p align="left">--- MBeans waiting for other MBeans ---</p>
<p align="left">ObjectName: jboss.j2ee:service=EJB3,module=EJBQuantum.jar</p>
<p align="left">State: FAILED</p>
<p align="left">Reason: </p></font><u><font color="#000080" size="2"><font color="#000080" size="2">java.lang.RuntimeException</font></font></u><font size="2">: Illegal @PersistenceUnit on javax.persistence.EntityManager com.quantum.entitybeans.OperationTestBean.em :There is no default persistence unit in this deployment.
<p align="left"></p>
<p align="left">--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---</p>
<p align="left">ObjectName: jboss.j2ee:service=EJB3,module=EJBQuantum.jar</p>
<p align="left">State: FAILED</p>
<p align="left">Reason: </p></font><u><font color="#000080" size="2"><font color="#000080" size="2">java.lang.RuntimeException</font></font></u><font size="2">: Illegal @PersistenceUnit on javax.persistence.EntityManager com.quantum.entitybeans.OperationTestBean.em :There is no default persistence unit in this deployment.
<p align="left"></p>
<p align="left"> </p>
<p align="left">13:44:00,437 INFO [Http11Protocol] Arrancando Coyote HTTP/1.1 en puerto http-localhost%2F127.0.0.1-8080</p>
<p align="left">13:44:00,468 INFO [AjpProtocol] Starting Coyote AJP/1.3 on ajp-localhost%2F127.0.0.1-8009</p>
<p align="left">13:44:00,484 INFO [Server] JBoss (MX MicroKernel) [<a href="http://4.2.3.GA">4.2.3.GA</a> (build: SVNTag=JBoss_4_2_3_GA date=200807181439)] Started in 17s:0ms</p></font>
<p align="left"><font size="2"> </font></p></div>