NoClassDefFoundError: javax/activation/DataSource

Question

This is the code :

      Session session = Session.getDefaultInstance(props, null);
      Store store = session.getStore(\"imaps\");
      store.connect(\"im         


        

Answer 1

I added activation.jar to buildpath and the problem is solved.

So i used 2 jars java-mail-ima.** .jar, activation.jar (for further referebces).