I am using the CVS JBOSS 3.2 branch.

I am truying something like this.

In an EJB that then calls another EJB, with transaction type set to Manitory, I have

sess = HibernateContext.getSession("java:/hibernate/SessionFactory"));
sess.save(object);

When I exit the first EJB I get
I get the following backtrace

INFO [TxConnectionManager] throwable from unregister connection
java.lang.IllegalStateException: Trying to return an unknown connection2! org.j
boss.resource.adapter.jdbc.WrappedConnection@326074
at org.jboss.resource.connectionmanager.CachedConnectionManager.unregis
terConnection(CachedConnectionManager.java:369)
at org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectio
nEventListener.connectionClosed(TxConnectionManager.java:507)
at org.jboss.resource.adapter.jdbc.BaseWrapperManagedConnection.closeHa
ndle(BaseWrapperManagedConnection.java:320)
at org.jboss.resource.adapter.jdbc.WrappedConnection.close(WrappedConne
ction.java:123)
at net.sf.hibernate.connection.DatasourceConnectionProvider.closeConnec
tion(DatasourceConnectionProvider.java:64)
at net.sf.hibernate.impl.BatcherImpl.closeConnection(BatcherImpl.java:3
05)
at net.sf.hibernate.impl.SessionImpl.disconnect(SessionImpl.java:3352)
at net.sf.hibernate.impl.SessionImpl.close(SessionImpl.java:576)
at org.jboss.hibernate.session.TransactionSynch.afterCompletion(Transac
tionSynch.java:71)
at org.jboss.tm.TransactionImpl.doAfterCompletion(TransactionImpl.java:
1398)
at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:421)
at org.jboss.ejb.plugins.TxInterceptorCMT.endTransaction(TxInterceptorC
MT.java:458)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterce
ptorCMT.java:326)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:
150)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor
.java:111)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFact
oryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSess
ionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:709)
at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce
ssorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher
.java:60)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:82)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker
.java:197)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473)
at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:97)
at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.ja
va:96)
at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor
.java:46)
at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:
55)
at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSess
ionInterceptor.java:100)
at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85)
at $Proxy279.createB3Event(Unknown Source)
at com.candata.cadex.ejb.CCRATransmissionBean.sendG7Processing(Unknown
Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)