org.jooq.lambda.UncheckedException: javax.portlet.PortletException: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "content.leadText != null and content.leadText.value != null and !#strings.isEmpty(content.leadText)" (template: "site-2024/templates_content/list/Heading" - line 5, col 28) at org.jooq.lambda.Unchecked.lambda$static$0(Unchecked.java:61) at org.jooq.lambda.Unchecked.lambda$supplier$38(Unchecked.java:1698) at hu.ponte.dokk.common.support.hibernate.HibernateUtils.callInTransaction(HibernateUtils.java:83) at hu.ponte.dokk.common.support.hibernate.HibernateUtils.callInTransaction(HibernateUtils.java:112) at hu.ponte.dokk.portal.driver.render.PortletRenderProcessor.renderPortlet(PortletRenderProcessor.java:243) at hu.ponte.dokk.portal.driver.render.PortletRenderProcessor.process(PortletRenderProcessor.java:148) at hu.ponte.dokk.portal.driver.render.PortletRenderProcessor.process(PortletRenderProcessor.java:45) at hu.ponte.dokk.portal.driver.render.AbstractPortletZoneModelProcessor.processPageBase(AbstractPortletZoneModelProcessor.java:52) at hu.ponte.dokk.portal.driver.render.PortletZoneModelProcessor.process(PortletZoneModelProcessor.java:33) at hu.ponte.dokk.portal.driver.render.PortletZoneModelProcessor.process(PortletZoneModelProcessor.java:16) at hu.ponte.dokk.portal.driver.render.RenderContext.acceptProcessors(RenderContext.java:82) at hu.ponte.dokk.portal.driver.page.PortalPageController.doRenderPage(PortalPageController.java:154) at hu.ponte.dokk.portal.driver.page.PortalPageController.processRequest(PortalPageController.java:127) at hu.ponte.dokk.portal.driver.page.PortalPageController$$FastClassBySpringCGLIB$$a5d8851e.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:793) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763) at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123) at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:763) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:708) at hu.ponte.dokk.portal.driver.page.PortalPageController$$EnhancerBySpringCGLIB$$8f9d65d0.processRequest(<generated>) at jdk.internal.reflect.GeneratedMethodAccessor490.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) at javax.servlet.http.HttpServlet.service(HttpServlet.java:529) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) at javax.servlet.http.HttpServlet.service(HttpServlet.java:623) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:199) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at hu.ponte.dokk.portal.driver.cache.web.CacheFilter.doFilter(CacheFilter.java:45) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at hu.ponte.dokk.portal.datasource.postprocessor.PostProcessorFilter.doFilter(PostProcessorFilter.java:79) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:337) at hu.ponte.dokk.core.repository.security.support.RepositorySessionFilter.doFilterInternal(RepositorySessionFilter.java:194) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at hu.ponte.dokk.portal.user.auth.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:79) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:117) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at hu.ponte.dokk.portal.security.XSSSecurityFilter.doFilterInternal(XSSSecurityFilter.java:71) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:112) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:82) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346) at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:221) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:186) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.springframework.orm.hibernate5.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:156) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:660) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:346) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:396) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:937) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Unknown Source) Caused by: javax.portlet.PortletException: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "content.leadText != null and content.leadText.value != null and !#strings.isEmpty(content.leadText)" (template: "site-2024/templates_content/list/Heading" - line 5, col 28) at org.apache.pluto.container.impl.PortletRequestDispatcherImpl.doDispatch(PortletRequestDispatcherImpl.java:185) at org.apache.pluto.container.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:222) at org.springframework.web.portlet.DispatcherPortlet.doDispatch(DispatcherPortlet.java:1180) at org.springframework.web.portlet.DispatcherPortlet.doRender(DispatcherPortlet.java:1157) at org.springframework.web.portlet.DispatcherPortlet.render(DispatcherPortlet.java:1112) at org.springframework.web.portlet.DispatcherPortlet.doRenderService(DispatcherPortlet.java:771) at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:537) at org.springframework.web.portlet.FrameworkPortlet.doDispatch(FrameworkPortlet.java:483) at javax.portlet.GenericPortlet.render(GenericPortlet.java:259) at org.apache.pluto.driver.services.container.FilterChainImpl.doFilter(FilterChainImpl.java:163) at org.apache.pluto.driver.services.container.FilterChainImpl.processFilter(FilterChainImpl.java:91) at org.apache.pluto.driver.services.container.FilterManagerImpl.processFilter(FilterManagerImpl.java:105) at hu.ponte.dokk.portal.driver.PortletServlet.dispatch(PortletServlet.java:218) at hu.ponte.dokk.portal.driver.PortletServlet.doGet(PortletServlet.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:529) at javax.servlet.http.HttpServlet.service(HttpServlet.java:623) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:199) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:641) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:517) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:460) at org.apache.pluto.driver.container.DefaultPortletInvokerService.invoke(DefaultPortletInvokerService.java:233) at org.apache.pluto.driver.container.DefaultPortletInvokerService.render(DefaultPortletInvokerService.java:117) at org.apache.pluto.container.impl.PortletContainerImpl.doRender(PortletContainerImpl.java:157) at hu.ponte.dokk.portal.driver.render.PortletRenderProcessor.lambda$renderPortlet$0(PortletRenderProcessor.java:244) at org.jooq.lambda.Unchecked.lambda$supplier$38(Unchecked.java:1695) ... 102 more Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "content.leadText != null and content.leadText.value != null and !#strings.isEmpty(content.leadText)" (template: "site-2024/templates_content/list/Heading" - line 5, col 28) at org.thymeleaf.spring5.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:292) at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:166) at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) at org.thymeleaf.engine.Model.process(Model.java:282) at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) at org.thymeleaf.engine.Model.process(Model.java:282) at org.thymeleaf.engine.Model.process(Model.java:290) at org.thymeleaf.engine.IteratedGatheringModelProcessable.processIterationModel(IteratedGatheringModelProcessable.java:367) at org.thymeleaf.engine.IteratedGatheringModelProcessable.process(IteratedGatheringModelProcessable.java:293) at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) at org.thymeleaf.spring5.view.ThymeleafView.renderFragment(ThymeleafView.java:366) at org.thymeleaf.spring5.view.ThymeleafView.render(ThymeleafView.java:190) at org.springframework.web.portlet.ViewRendererServlet.renderView(ViewRendererServlet.java:120) at org.springframework.web.portlet.ViewRendererServlet.processRequest(ViewRendererServlet.java:88) at org.springframework.web.portlet.ViewRendererServlet.doGet(ViewRendererServlet.java:68) at javax.servlet.http.HttpServlet.service(HttpServlet.java:529) at javax.servlet.http.HttpServlet.service(HttpServlet.java:623) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:199) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:641) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:517) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:460) at org.apache.pluto.container.impl.PortletRequestDispatcherImpl.doDispatch(PortletRequestDispatcherImpl.java:174) ... 127 more Caused by: org.springframework.expression.spel.SpelEvaluationException: EL1008E: Property or field 'leadText' cannot be found on object of type 'hu.ponte.dokk.portal.content.Heading' - maybe not public or not valid? at org.springframework.expression.spel.ast.PropertyOrFieldReference.readProperty(PropertyOrFieldReference.java:223) at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:106) at org.springframework.expression.spel.ast.PropertyOrFieldReference.access$000(PropertyOrFieldReference.java:53) at org.springframework.expression.spel.ast.PropertyOrFieldReference$AccessorLValue.getValue(PropertyOrFieldReference.java:412) at org.springframework.expression.spel.ast.CompoundExpression.getValueInternal(CompoundExpression.java:93) at org.springframework.expression.spel.ast.OpNE.getValueInternal(OpNE.java:43) at org.springframework.expression.spel.ast.OpNE.getValueInternal(OpNE.java:33) at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:212) at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:57) at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:48) at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:212) at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:57) at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:48) at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:114) at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:338) at org.thymeleaf.spring5.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:265) ... 165 more