We help IT Professionals succeed at work.
Get Started

JSF/Hibernate: NoClassDefFoundError: org/hibernate/Session

gkinu
gkinu asked
on
849 Views
Last Modified: 2013-12-15
An eclipse JSF/Hibernate application. I have classes whose data am able to insert/update to a DB if i call the necessary update/insert functions from a test class located in the src folder. But when i call the same update/insert functions from a JSF/JSP interface, i get the error:


SEVERE: java.lang.NoClassDefFoundError: org/hibernate/Session
javax.faces.el.EvaluationException: java.lang.NoClassDefFoundError: org/hibernate/Session
      at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:102)
      at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)

What should i do so that the same can work when called from a JSF/JSP interface? The necessary hibernate jar files are in a user library in the src folder.

Thanks
Comment
Watch Question
CERTIFIED EXPERT
Commented:
This problem has been solved!
Unlock 1 Answer and 3 Comments.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE