Hibernate “PreInsertEvent.getSource()” NoSuchMethodError

Question

I\'m recieving the following error when trying to do inserts:

java.lang.NoSuchMethodError : org.hibernate.event.PreInsertEvent.getSource()Lorg/hibernate/

Answer 1

I found a solution, but I'm not sure it's correct -- anyone with a better, please advise:

Added a reference to cglib, and explicity excluded hibernate (was including 3.2)

 
    
        cglib
        cglib
        2.2
    
    
        commons-lang
        commons-lang
        2.3
    
    
        org.hibernate
        hibernate-annotations
        3.4.0.GA
    
    
        org.hibernate
        hibernate-commons-annotations
        3.3.0.ga
        
            
                org.hibernate
                hibernate
            
        
    
    
        org.hibernate
        hibernate-core
        3.3.1.GA
    
    
        org.hibernate
        hibernate-validator
        3.1.0.GA
    
    
        org.hibernate
        hibernate-entitymanager
        3.4.0.GA
    

    
        commons-lang
        commons-lang
        2.3
    
    
        commons-collections
        commons-collections
        3.2.1