I am having strange problem with 4.1 example. This is jboss output:

17:21:25,483 INFO [MainDeployer] Starting deployment of package: file:/D:/java/
jboss-3.0.6/server/default/deploy/titan.jar
17:21:25,824 INFO [EjbModule] Creating
17:21:25,894 INFO [EjbModule] Deploying CabinEJB
17:21:25,984 INFO [EjbModule] Created
17:21:25,984 INFO [EjbModule] Starting
17:21:26,425 WARN [ServiceController] Problem starting service jboss.j2ee:jndiN
ame=CabinHomeRemote,service=EJB
org.jboss.deployment.DeploymentException: expected only one defaults tag
at org.jboss.metadata.MetaData.getOptionalChild(MetaData.java:142)
at org.jboss.metadata.MetaData.getOptionalChild(MetaData.java:118)
at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCApplicationMetaData.(JDBCApplicationMetaData.java:230)
at org.jboss.ejb.plugins.cmp.jdbc.metadata.JDBCXmlFileLoader.load(JDBCXm
lFileLoader.java:67)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.loadJDBCEntityMetaDat
a(JDBCStoreManager.java:677)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.initStoreManager(JDBC
StoreManager.java:389)
at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.start(JDBCStoreManage
r.java:339)
at org.jboss.ejb.plugins.CMPPersistenceManager.start(CMPPersistenceManag
er.java:198)
at org.jboss.ejb.EntityContainer.start(EntityContainer.java:376)
at org.jboss.ejb.Container.invoke(Container.java:756)
at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:1058)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
ler.java:1003)
at $Proxy4.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:413)
at java.lang.reflect.Method.invoke(Native Method)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
nDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
at $Proxy65.start(Unknown Source)
at org.jboss.ejb.EjbModule.startService(EjbModule.java:430)
at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:1
65)
at java.lang.reflect.Method.invoke(Native Method)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
nDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControl
ler.java:1003)
at $Proxy4.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:413)
at java.lang.reflect.Method.invoke(Native Method)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
nDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
at $Proxy10.start(Unknown Source)
at org.jboss.ejb.EJBDeployer.start(EJBDeployer.java:395)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:814)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:627)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:591)
at java.lang.reflect.Method.invoke(Native Method)
at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBea
nDispatcher.java:284)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:517)
at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
at $Proxy3.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymen
tScanner.java:435)
at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDe
ploymentScanner.java:656)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentS
canner.java:507)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.
doScan(AbstractDeploymentScanner.java:212)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.
loop(AbstractDeploymentScanner.java:225)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.
run(AbstractDeploymentScanner.java:202)
17:21:26,545 INFO [EjbModule] Started
17:21:26,545 INFO [MainDeployer] Deployed package: file:/D:/java/jboss-3.0.6/se
rver/default/deploy/titan.jar
17:21:26,585 ERROR [URLDeploymentScanner] MBeanException: Exception in MBean ope
ration 'checkIncompleteDeployments()'
Cause: Incomplete Deployment listing:
Packages waiting for a deployer:

Incompletely deployed packages:

MBeans waiting for classes:

MBeans waiting for other MBeans:
[ObjectName: jboss.j2ee:jndiName=User,service=EJB
state: FAILED
I Depend On:
Depends On Me: org.jboss.deployment.DeploymentException: expected only one defa
ults tag, ObjectName: jboss.j2ee:jndiName=CabinHomeRemote,service=EJB
state: FAILED
I Depend On:
Depends On Me: org.jboss.deployment.DeploymentException: expected only one defa
ults tag]

Please help me,
egiz