I don't know why my
thread was moved...
Now I've try to create a new servlet, very very simple:
This is the error:
javax.persistence.PersistenceException: No Persistence provider for EntityManager named FluidoDemoWebPU: Provider named org.hibernate.ejb.HibernatePersistence threw unexpected exception at create EntityManagerFactory:
javax.persistence.PersistenceException
javax.persistence.PersistenceException: [PersistenceUnit: FluidoDemoWebPU] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:677)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
at biz.fluido.demo.dbTest.processRequest(dbTest.java:63)
at biz.fluido.demo.dbTest.doGet(dbTest.java:94)
This is my persistence.xml
The Assegni class is the same.