CAS 5.3.4 & google reCaptcha

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UGUR ADIYAMAN

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Oct 8, 2018, 7:19:42 PM10/8/18
to jasig-cas-user
Hi, I want to implement google recaptcha in CAS 5.3.4. That is my config params; 

cas.googleRecaptcha.enabled=true
cas.googleRecaptcha.siteKey=6LeC_3MUAAAAAJVNTWY.....
cas.googleRecaptcha.secret=6LeC_3MUAAAAAN7UzcaR.....
cas.googleRecaptcha.invisible=false
cas.googleRecaptcha.position=bottomright


I got error about type conversion. What can be the solution to this problem. Any help is welcome. 

And here is my error log;


2018-10-09 01:57:22,439 ERROR [org.springframework.cloud.sleuth.instrument.web.TraceFilter] - <Uncaught exception thrown>
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.webflow.execution.FlowExecutionException: Exception thrown in state 'viewLoginForm' of flow
 'login'
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) ~[tomcat8-servlet-api-8.5.14.jar:?]
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) ~[tomcat8-servlet-api-8.5.14.jar:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat8-websocket-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.web.support.AuthenticationCredentialsThreadLocalBinderClearingFilter.doFilter(AuthenticationCredentialsThreadLocalBinderClearingFilter.java:30) ~[cas-server-core-web-api-5.3.4.jar:5.3.4
]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.RequestParameterPolicyEnforcementFilter.doFilter(RequestParameterPolicyEnforcementFilter.java:261) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.ResponseHeadersEnforcementFilter.doFilter(ResponseHeadersEnforcementFilter.java:237) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.AddResponseHeadersFilter.doFilter(AddResponseHeadersFilter.java:94) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:111) ~[spring-boot-actuator-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:208) ~[spring-security-web-4.2.7.RELEASE.jar:4.2.7.RELEASE]
        at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) ~[spring-security-web-4.2.7.RELEASE.jar:4.2.7.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:109) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.cloud.sleuth.instrument.web.TraceFilter.doFilter(TraceFilter.java:164) ~[spring-cloud-sleuth-core-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.logging.web.ThreadContextMDCServletFilter.doFilter(ThreadContextMDCServletFilter.java:91) ~[cas-server-core-logging-5.3.4.jar:5.3.4]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) ~[spring-boot-actuator-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:130) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.access$000(ErrorPageFilter.java:66) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:105) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:123) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.inspektr.common.web.ClientInfoThreadLocalFilter.doFilter(ClientInfoThreadLocalFilter.java:66) ~[inspektr-common-1.8.3.GA.jar:1.8.3.GA]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71) ~[log4j-web-2.11.0.jar:2.11.0]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1458) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_181]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_181]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat8-util-8.5.14.jar:8.5.14]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: org.springframework.webflow.execution.FlowExecutionException: Exception thrown in state 'viewLoginForm' of flow 'login'
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.wrap(FlowExecutionImpl.java:573) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:227) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more

Caused by: java.lang.IllegalStateException: Exception occurred rendering view org.thymeleaf.spring4.view.ThymeleafView@305d0235
        at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:209) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.render(ViewState.java:293) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.start(Flow.java:527) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more

Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "recaptchaSiteKey != null AND recaptchaInvisible != null AND recaptchaSiteKey AND !recaptchaInvisible" (template: "fragments/loginform" - line 93, col 46)
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:290) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:55) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:205) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.render(ViewState.java:293) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.start(Flow.java:527) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more
Caused by: org.springframework.expression.spel.SpelEvaluationException: EL1001E: Type conversion problem, cannot convert from java.lang.String to java.lang.Boolean
        at org.springframework.expression.spel.support.StandardTypeConverter.convertValue(StandardTypeConverter.java:72) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.common.ExpressionUtils.convertTypedValue(ExpressionUtils.java:53) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:51) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:47) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:121) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:318) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:263) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:55) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:205) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.render(ViewState.java:293) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.start(Flow.java:527) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more
Caused by: org.springframework.core.convert.ConversionFailedException: Failed to convert from type [java.lang.String] to type [java.lang.Boolean] for value '6LeC_3MUAAAAAJVNTWY....'; nested exception is java.lang.IllegalArgumentException: Invalid boolean value '6LeC_3MUAAAAAJVNTWY....'
        at org.springframework.core.convert.support.ConversionUtils.invokeConverter(ConversionUtils.java:43) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.core.convert.support.GenericConversionService.convert(GenericConversionService.java:203) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.support.StandardTypeConverter.convertValue(StandardTypeConverter.java:67) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.common.ExpressionUtils.convertTypedValue(ExpressionUtils.java:53) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:51) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:47) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:121) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:318) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:263) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:55) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:205) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.render(ViewState.java:293) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.start(Flow.java:527) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more
Caused by: java.lang.IllegalArgumentException: Invalid boolean value '6LeC_3MUAAAAAJVNTWY....'
        at org.springframework.core.convert.support.StringToBooleanConverter.convert(StringToBooleanConverter.java:63) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.core.convert.support.StringToBooleanConverter.convert(StringToBooleanConverter.java:31) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.core.convert.support.GenericConversionService$ConverterAdapter.convert(GenericConversionService.java:386) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.core.convert.support.ConversionUtils.invokeConverter(ConversionUtils.java:37) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.core.convert.support.GenericConversionService.convert(GenericConversionService.java:203) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.support.StandardTypeConverter.convertValue(StandardTypeConverter.java:67) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.common.ExpressionUtils.convertTypedValue(ExpressionUtils.java:53) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:51) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:171) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getBooleanValue(OpAnd.java:56) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.OpAnd.getValueInternal(OpAnd.java:47) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:121) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:318) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:263) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:55) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:205) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.render(ViewState.java:293) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.DecisionState.doEnter(DecisionState.java:51) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Transition.execute(Transition.java:228) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:395) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:116) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:547) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:390) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:105) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.State.enter(State.java:194) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.Flow.start(Flow.java:527) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:139) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:216) ~[spring-core-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.cloud.context.scope.GenericScope$LockedScopedProxyFactoryBean.invoke(GenericScope.java:470) ~[spring-cloud-context-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) ~[spring-aop-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at com.sun.proxy.$Proxy163.launchExecution(Unknown Source) ~[?:?]
        at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:264) ~[spring-webflow-2.5.0.RELEASE.jar:2.5.0.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 87 more

2018-10-09 01:57:22,851 ERROR [org.springframework.cloud.sleuth.instrument.web.TraceFilter] - <Uncaught exception thrown>
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "#fields.hasErrors('*')" (template: "fragments/loginform" - line 26, col 57)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:635) ~[tomcat8-servlet-api-8.5.14.jar:?]
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) ~[tomcat8-servlet-api-8.5.14.jar:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat8-websocket-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.web.support.AuthenticationCredentialsThreadLocalBinderClearingFilter.doFilter(AuthenticationCredentialsThreadLocalBinderClearingFilter.java:30) ~[cas-server-core-web-api-5.3.4.jar:5.3.4]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.RequestParameterPolicyEnforcementFilter.doFilter(RequestParameterPolicyEnforcementFilter.java:261) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.ResponseHeadersEnforcementFilter.doFilter(ResponseHeadersEnforcementFilter.java:237) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.security.AddResponseHeadersFilter.doFilter(AddResponseHeadersFilter.java:94) ~[cas-server-security-filter-2.0.10.2.jar:2.0.10.2]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:208) ~[spring-security-web-4.2.7.RELEASE.jar:4.2.7.RELEASE]
        at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) ~[spring-security-web-4.2.7.RELEASE.jar:4.2.7.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.cloud.sleuth.instrument.web.TraceFilter.doFilter(TraceFilter.java:164) ~[spring-cloud-sleuth-core-1.3.0.RELEASE.jar:1.3.0.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.cas.logging.web.ThreadContextMDCServletFilter.doFilter(ThreadContextMDCServletFilter.java:91) ~[cas-server-core-logging-5.3.4.jar:5.3.4]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:123) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.inspektr.common.web.ClientInfoThreadLocalFilter.doFilter(ClientInfoThreadLocalFilter.java:66) ~[inspektr-common-1.8.3.GA.jar:1.8.3.GA]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:64) ~[log4j-web-2.11.0.jar:2.11.0]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:728) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:467) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:392) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.springframework.boot.web.support.ErrorPageFilter.forwardToErrorPage(ErrorPageFilter.java:197) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.handleException(ErrorPageFilter.java:180) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:145) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.access$000(ErrorPageFilter.java:66) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:105) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:123) ~[spring-boot-1.5.14.RELEASE.jar:1.5.14.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apereo.inspektr.common.web.ClientInfoThreadLocalFilter.doFilter(ClientInfoThreadLocalFilter.java:66) ~[inspektr-common-1.8.3.GA.jar:1.8.3.GA]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71) ~[log4j-web-2.11.0.jar:2.11.0]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) ~[tomcat8-catalina-8.5.14.jar:8.5.14]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1458) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat8-coyote-8.5.14.jar:8.5.14]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_181]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_181]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat8-util-8.5.14.jar:8.5.14]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Exception evaluating SpringEL expression: "#fields.hasErrors('*')" (template: "fragments/loginform" - line 26, col 57)
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:290) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1286) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1041) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:984) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 98 more
Caused by: java.lang.IllegalStateException: Neither BindingResult nor plain target object for bean name 'credential' available as request attribute
        at org.springframework.web.servlet.support.BindStatus.<init>(BindStatus.java:142) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.getBindStatusFromParsedExpression(FieldUtils.java:307) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.getBindStatus(FieldUtils.java:253) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.getBindStatus(FieldUtils.java:240) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.getBindStatus(FieldUtils.java:227) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.checkErrors(FieldUtils.java:212) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.util.FieldUtils.hasErrors(FieldUtils.java:69) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.expression.Fields.hasErrors(Fields.java:59) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
        at org.springframework.expression.spel.support.ReflectiveMethodExecutor.execute(ReflectiveMethodExecutor.java:117) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.MethodReference.getValueInternal(MethodReference.java:107) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.MethodReference.access$000(MethodReference.java:52) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.MethodReference$MethodValueRef.getValue(MethodReference.java:377) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.CompoundExpression.getValueInternal(CompoundExpression.java:88) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.ast.SpelNodeImpl.getValue(SpelNodeImpl.java:121) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:318) ~[spring-expression-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.thymeleaf.spring4.expression.SPELVariableExpressionEvaluator.evaluate(SPELVariableExpressionEvaluator.java:263) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.VariableExpression.executeVariableExpression(VariableExpression.java:165) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.SimpleExpression.executeSimple(SimpleExpression.java:66) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:109) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:138) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.expression.Expression.execute(Expression.java:125) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.StandardIfTagProcessor.isVisible(StandardIfTagProcessor.java:59) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.standard.processor.AbstractStandardConditionalVisibilityTagProcessor.doProcess(AbstractStandardConditionalVisibilityTagProcessor.java:61) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractAttributeTagProcessor.doProcess(AbstractAttributeTagProcessor.java:74) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1314) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:290) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.GatheringModelProcessable.process(GatheringModelProcessable.java:78) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleCloseElement(ProcessorTemplateHandler.java:1640) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.CloseElementTag.beHandled(CloseElementTag.java:139) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:661) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1072) ~[thymeleaf-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.renderFragment(ThymeleafView.java:352) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.thymeleaf.spring4.view.ThymeleafView.render(ThymeleafView.java:190) ~[thymeleaf-spring4-3.0.9.RELEASE.jar:3.0.9.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1286) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1041) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:984) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.19.RELEASE.jar:4.3.19.RELEASE]
        ... 98 more



Edgar Harutyunyan

unread,
Oct 21, 2018, 9:21:38 AM10/21/18
to jasig-cas-user
Hi,
the statement in login fragments contains invalid  expression

<section class="row" th:if="${recaptchaSiteKey != null AND recaptchaInvisible != null AND recaptchaSiteKey AND !recaptchaInvisible}">
<div class="g-recaptcha" th:attr="data-sitekey=${recaptchaSiteKey}"/>
</section>

the invalid part is


AND recaptchaSiteKey

Because recaptchaSiteKey is type of string, it fails to evaluate as boolean. The solution that worked for me, is to copy login views/fragments to my WEB-INF directory, 
and manually remove those invalid entries.

Note: there is also scripts.html containing mentioned invalid entry, so review it as well.
Hope this helps.

Regards,
Edgar

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