How to solve this server exception in Netbeans org.apache.jasper.JasperException: An exception occurred processing JSP page /register.jsp at line 19 16: <jsp:useBean id="obj" class="core.Emp"> 17: </jsp:useBean> 18: <jsp:setProperty property="*" name="obj"></jsp:setProperty> 19: <% int i=(Integer)NewHibernateUtil.register(obj); 20: if(i>0) 21: out.print("You are successfully registered"); 22: %> | 0 |