Hi,
I got this error when i hit the submit button, would you please tell me why this is happen and how to solve this
Thank you very much..
INFO: -- AssignmentCompleteButton actionPerformed assignmentComplete Jun 24, 2013 7:26:42 AM org.joget.apps.workflow.lib.AssignmentCompleteButton actionPerformed INFO: -- AssignmentCompleteButton actionPerformed assignmentComplete Jun 24, 2013 7:28:48 AM org.joget.apps.workflow.lib.AssignmentCompleteButton actionPerformed INFO: -- AssignmentCompleteButton actionPerformed assignmentComplete Jun 24, 2013 7:32:58 AM org.joget.plugin.enterprise.MultiPagedFormChild loadChildForm SEVERE: null org.springframework.orm.hibernate3.HibernateSystemException: Unknown entity: app_fd_bbg_em; nested exception is org.hibernate.MappingException: Unknown entity: app_fd_bbg_em at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:676) at org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:412) at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:424) at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374) at org.springframework.orm.hibernate3.HibernateTemplate.load(HibernateTemplate.java:582) at org.springframework.orm.hibernate3.HibernateTemplate.load(HibernateTemplate.java:576) at org.joget.apps.form.dao.FormDataDaoImpl.internalLoad(FormDataDaoImpl.java:172) at org.joget.apps.form.dao.FormDataDaoImpl.loadWithoutTransaction(FormDataDaoImpl.java:140) at sun.reflect.GeneratedMethodAccessor343.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy20.loadWithoutTransaction(Unknown Source) at org.joget.apps.app.service.AppServiceImpl.internalLoadFormData(AppServiceImpl.java:1102) at org.joget.apps.app.service.AppServiceImpl.loadFormDataWithoutTransaction(AppServiceImpl.java:1086) at org.joget.apps.form.lib.DefaultFormBinder.load(DefaultFormBinder.java:62) at org.joget.apps.form.lib.WorkflowFormBinder.load(WorkflowFormBinder.java:52) at org.joget.apps.form.service.FormUtil.executeLoadBinders(FormUtil.java:298) at org.joget.apps.form.service.FormService.executeFormLoadBinders(FormService.java:374) at org.joget.apps.form.service.FormService.loadFormData(FormService.java:217) at org.joget.plugin.enterprise.MultiPagedFormChild.loadChildForm(MultiPagedFormChild.java:93) at org.joget.plugin.enterprise.MultiPagedFormChild.getChildren(MultiPagedFormChild.java:56) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:276) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormUtil.executeOptionBinders(FormUtil.java:279) at org.joget.apps.form.service.FormService.executeFormOptionsBinders(FormService.java:357) at org.joget.apps.form.service.FormService.loadFormData(FormService.java:216) at org.joget.apps.form.service.FormService.loadFormFromJson(FormService.java:183) at org.joget.apps.app.service.AppServiceImpl.loadFormByFormDefId(AppServiceImpl.java:970) at org.joget.apps.app.service.AppServiceImpl.retrieveForm(AppServiceImpl.java:566) at org.joget.apps.app.service.AppServiceImpl.viewAssignmentForm(AppServiceImpl.java:271) at org.joget.plugin.enterprise.DataListInboxMenu.retrieveAssignmentForm(DataListInboxMenu.java:496) at org.joget.plugin.enterprise.DataListInboxMenu.submitForm(DataListInboxMenu.java:519) at org.joget.plugin.enterprise.DataListInboxMenu.handleForm(DataListInboxMenu.java:430) at org.joget.plugin.enterprise.DataListInboxMenu.getJspPage(DataListInboxMenu.java:135) at org.joget.apps.userview.model.UserviewMenu.getReadyJspPage(UserviewMenu.java:84) at sun.reflect.GeneratedMethodAccessor341.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at javax.el.BeanELResolver.getValue(BeanELResolver.java:83) at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) at org.apache.el.parser.AstValue.getValue(AstValue.java:123) at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:938) at org.apache.jsp.WEB_002dINF.jsp.ubuilder.view_jsp._jspx_meth_c_005fset_005f18(view_jsp.java:1550) at org.apache.jsp.WEB_002dINF.jsp.ubuilder.view_jsp._jspx_meth_c_005fwhen_005f5(view_jsp.java:1472) at org.apache.jsp.WEB_002dINF.jsp.ubuilder.view_jsp._jspx_meth_c_005fchoose_005f4(view_jsp.java:1426) at org.apache.jsp.WEB_002dINF.jsp.ubuilder.view_jsp._jspx_meth_c_005fset_005f15(view_jsp.java:1356) at org.apache.jsp.WEB_002dINF.jsp.ubuilder.view_jsp._jspService(view_jsp.java:181) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:394) at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:99) at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:52) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:278) at org.joget.apps.workflow.security.WorkflowHttpAuthProcessingFilter.doFilterHttp(WorkflowHttpAuthProcessingFilter.java:57) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:192) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:185) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:236) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1183) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:902) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:511) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:394) at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:67) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:278) at org.joget.apps.workflow.security.WorkflowHttpAuthProcessingFilter.doFilterHttp(WorkflowHttpAuthProcessingFilter.java:57) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:406) at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:185) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:879) at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:600) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1703) at java.lang.Thread.run(Thread.java:722) Caused by: org.hibernate.MappingException: Unknown entity: app_fd_bbg_em at org.hibernate.impl.SessionFactoryImpl.getEntityPersister(SessionFactoryImpl.java:597) at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:68) at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:879) at org.hibernate.impl.SessionImpl.load(SessionImpl.java:796) at org.springframework.orm.hibernate3.HibernateTemplate$4.doInHibernate(HibernateTemplate.java:588) at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:419) ... 157 more