Type Exception Report
Message javax.el.PropertyNotFoundException: Property [title] not found on type [com.keedu.school.domain.NewsCategory]
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: javax.el.PropertyNotFoundException: Property [title] not found on type [com.keedu.school.domain.NewsCategory] org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:565) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:481) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.doFilter(ContentBufferingFilter.java:112) org.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:120) org.sitemesh.config.ConfigurableSiteMeshFilter.doFilter(ConfigurableSiteMeshFilter.java:163) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:64) org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:168) org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:304) org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1286) org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1041) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:984) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) javax.servlet.http.HttpServlet.service(HttpServlet.java:635) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.bufferAndPostProcess(ContentBufferingFilter.java:169) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.doFilter(ContentBufferingFilter.java:126) org.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:120) org.sitemesh.config.ConfigurableSiteMeshFilter.doFilter(ConfigurableSiteMeshFilter.java:163) cn.eeya.school.filter.HtmlFilter.doFilterInternal(HtmlFilter.java:49) org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) com.sem.framework.filter.XssFilter.doFilter(XssFilter.java:61) cn.eeya.school.filter.AreaFilter.doFilter(AreaFilter.java:55) cn.eeya.school.filter.DomainFilter.doFilter(DomainFilter.java:42) org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)
Root Cause
javax.el.PropertyNotFoundException: Property [title] not found on type [com.keedu.school.domain.NewsCategory] javax.el.BeanELResolver$BeanProperties.get(BeanELResolver.java:260) javax.el.BeanELResolver$BeanProperties.access$300(BeanELResolver.java:212) javax.el.BeanELResolver.property(BeanELResolver.java:347) javax.el.BeanELResolver.getValue(BeanELResolver.java:92) org.apache.jasper.el.JasperELResolver.getValue(JasperELResolver.java:110) org.apache.el.parser.AstValue.getValue(AstValue.java:169) org.apache.el.parser.AstEmpty.getValue(AstEmpty.java:46) org.apache.el.parser.AstNot.getValue(AstNot.java:43) org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:184) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:944) org.apache.jsp.WEB_002dINF.templates.info_002dnewsInfo_jsp._jspx_meth_c_005fwhen_005f5(info_002dnewsInfo_jsp.java:687) org.apache.jsp.WEB_002dINF.templates.info_002dnewsInfo_jsp._jspx_meth_c_005fchoose_005f4(info_002dnewsInfo_jsp.java:656) org.apache.jsp.WEB_002dINF.templates.info_002dnewsInfo_jsp._jspx_meth_c_005fwhen_005f4(info_002dnewsInfo_jsp.java:621) org.apache.jsp.WEB_002dINF.templates.info_002dnewsInfo_jsp._jspx_meth_c_005fchoose_005f0(info_002dnewsInfo_jsp.java:194) org.apache.jsp.WEB_002dINF.templates.info_002dnewsInfo_jsp._jspService(info_002dnewsInfo_jsp.java:144) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.doFilter(ContentBufferingFilter.java:112) org.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:120) org.sitemesh.config.ConfigurableSiteMeshFilter.doFilter(ConfigurableSiteMeshFilter.java:163) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:64) org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:168) org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:304) org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1286) org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1041) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:984) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) javax.servlet.http.HttpServlet.service(HttpServlet.java:635) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.bufferAndPostProcess(ContentBufferingFilter.java:169) org.sitemesh.webapp.contentfilter.ContentBufferingFilter.doFilter(ContentBufferingFilter.java:126) org.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:120) org.sitemesh.config.ConfigurableSiteMeshFilter.doFilter(ConfigurableSiteMeshFilter.java:163) cn.eeya.school.filter.HtmlFilter.doFilterInternal(HtmlFilter.java:49) org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) com.sem.framework.filter.XssFilter.doFilter(XssFilter.java:61) cn.eeya.school.filter.AreaFilter.doFilter(AreaFilter.java:55) cn.eeya.school.filter.DomainFilter.doFilter(DomainFilter.java:42) org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)
Note The full stack trace of the root cause is available in the server logs.