jbpm-bpel sar file deploy problem

[jayanthy]

Incomplete Deployment listing:
MBeans waiting for other MBeans:
ObjectName: jboss.jbpm:name=JbpmBpel,service=JbpmService
state: FAILED
I Depend On: jboss.jca:name=JbpmBpelDS,service=DataSourceBinding

Depends On Me: java.lang.NoClassDefFoundError: org/hibernate/HibernateException

MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM:
ObjectName: jboss.jbpm:name=JbpmBpel,service=JbpmService
state: FAILED
I Depend On: jboss.jca:name=JbpmBpelDS,service=DataSourceBinding

Depends On Me: java.lang.NoClassDefFoundError: org/hibernate/HibernateException

Could anybody help me for this problem
jayanthy.

[aguizar]

Please do not post the same problem multiple times, it makes things harder to track.