javax.servlet.ServletException: java.lang.NoClassDefFoundError: org/springframework/orm/ObjectRetrievalFailureException	org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:294)

	org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:187)

	org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)

	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)

	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)

	org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:710)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

	com.thesis.authority.filter.EncodingFilter.doFilter(EncodingFilter.java:32)





root cause 



java.lang.NoClassDefFoundError: org/springframework/orm/ObjectRetrievalFailureException

	java.lang.ClassLoader.defineClass1(Native Method)

	java.lang.ClassLoader.defineClass(ClassLoader.java:621)

	java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

	org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1815)

	org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:872)

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1325)

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)

	java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)

	org.springframework.orm.hibernate3.HibernateAccessor.getJdbcExceptionTranslator(HibernateAccessor.java:235)

	org.springframework.orm.hibernate3.HibernateTemplate.getSession(HibernateTemplate.java:412)

	org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:354)

	org.springframework.orm.hibernate3.HibernateTemplate.save(HibernateTemplate.java:612)

	com.thesis.database.hibernateDAO.HibernateDAO.insert(HibernateDAO.java:31)

	com.thesis.confirm.service.Impl.ConfirmServiceImpl.AddConfirm(ConfirmServiceImpl.java:12)

	com.thesis.confirm.action.ConfirmAction.add(ConfirmAction.java:53)

	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

	java.lang.reflect.Method.invoke(Method.java:597)

	org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:270)

	org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:187)

	org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)

	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)

	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)

	org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:710)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

	com.thesis.authority.filter.EncodingFilter.doFilter(EncodingFilter.java:32)





root cause 



java.lang.ClassNotFoundException: org.springframework.orm.ObjectRetrievalFailureException

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)

	java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)

	java.lang.ClassLoader.defineClass1(Native Method)

	java.lang.ClassLoader.defineClass(ClassLoader.java:621)

	java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)

	org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1815)

	org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:872)

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1325)

	org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)

	java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)

	org.springframework.orm.hibernate3.HibernateAccessor.getJdbcExceptionTranslator(HibernateAccessor.java:235)

	org.springframework.orm.hibernate3.HibernateTemplate.getSession(HibernateTemplate.java:412)

	org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:354)

	org.springframework.orm.hibernate3.HibernateTemplate.save(HibernateTemplate.java:612)

	com.thesis.database.hibernateDAO.HibernateDAO.insert(HibernateDAO.java:31)

	com.thesis.confirm.service.Impl.ConfirmServiceImpl.AddConfirm(ConfirmServiceImpl.java:12)

	com.thesis.confirm.action.ConfirmAction.add(ConfirmAction.java:53)

	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

	java.lang.reflect.Method.invoke(Method.java:597)

	org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:270)

	org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:187)

	org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)

	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)

	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)

	org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:710)

	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

	com.thesis.authority.filter.EncodingFilter.doFilter(EncodingFilter.java:32)





note The full stack trace of the root cause is available in the Apache Tomcat/6.0.10 logs.

public Object insert(Object po) throws Exception {

		try {

			getHibernateTemplate().save(po);

			getHibernateTemplate().flush();

			return po; 

		} catch (Exception ex) {

			throw new RuntimeException(

					"UnChecked Exception occur when creating record: "

							+ ex.getMessage());

		}

	}