hi all,
i'm new to EJB 3 with jboss4.0.3SP1 but i'm not so new with the forums because i looked up my problem and i found the solution but seams that it not works:

in my @Stateful bean i write this:

@PersistenceContext(name="em",unitName="intranetFC_unitName")
protected EntityManager em;

and in persistence.xml i write :
<entity-manager>
intranetFC_unitName
</entity-manager>

this stuff is suppose to inject the em with an EntityManager but doesn'y work because all i get is NullPointException when i'm trying to use the em.

the server says(when i deploy the ear) : created entityManager with JNDI name:intranetFC_unitName

what i'm doing wrong ? i followed the exmples in EJB3.0 TrailBlaizer......

thanks,
chelaru.viorel