Problem CAS 4.2.3 Spnego

[vosido cedric]

Hi,

I try to install CAS 4.2.3 on my linux Rhel7.

I use the documentation to configure CAS.

I use apache (proxy http to https) , tomcat  7.0.54-2.

When i try to access to the cas web page :/cas/login i have an error :

CAS is Unavailable
There was an error trying to complete your request. Please notify your support desk or try again.

on the log cas i have :

2016-07-21 09:23:24,215 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-633-s0oDgXgsJCTisH16pnFt-cas.testo.local
2016-07-21 09:23:24,215 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-633-s0oDgXgsJCTisH16pnFt-cas.testo.local
2016-07-21 09:23:24,217 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-634-ZmA6Gn3I6zqFZcLDlnda-cas.testo.local
2016-07-21 09:23:24,217 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-634-ZmA6Gn3I6zqFZcLDlnda-cas.testo.local
2016-07-21 09:23:24,218 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-635-cNtLbMJ7IG7tPcnAdPcS-cas.testo.local
2016-07-21 09:23:24,218 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-635-cNtLbMJ7IG7tPcnAdPcS-cas.testo.local
2016-07-21 09:23:24,220 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-636-PCrFL6AGYcchpUOuwcvn-cas.testo.local
2016-07-21 09:23:24,220 DEBUG [org.jasig.cas.web.flow.GenerateLoginTicketAction] - Generated login ticket LT-636-PCrFL6AGYcchpUOuwcvn-cas.testo.local

on the log Catalina i have :

juil. 21, 2016 9:16:11 AM org.apache.catalina.core.StandardHostValve custom
PRÉCIS: Processing ErrorPage[errorCode=500, location=/WEB-INF/view/jsp/errors.jsp]
juil. 21, 2016 9:16:11 AM org.apache.catalina.core.ApplicationDispatcher doForward
PRÉCIS:  Disabling the response for futher output

juil. 21, 2016 9:16:24 AM org.apache.catalina.core.StandardWrapperValve invoke
GRAVE: Servlet.service() for servlet [cas] in context with path [/cas] threw exception [Handler processing failed; nested exception is java.lang.StackOverflowError] with root cause
java.lang.StackOverflowError
 at org.springframework.beans.factory.support.AbstractBeanFactory.transformedBeanName(AbstractBeanFactory.java:1085)
 at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:239)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
 at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:275)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
 at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1051)
 at org.springframework.webflow.expression.spel.BeanFactoryPropertyAccessor.read(BeanFactoryPropertyAccessor.java:47)
 at org.springframework.expression.spel.ast.PropertyOrFieldReference.readProperty(PropertyOrFieldReference.java:188)
 at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:94)
 at org.springframework.expression.spel.ast.PropertyOrFieldReference.getValueInternal(PropertyOrFieldReference.java:81)
 at org.springframework.expression.spel.ast.SpelNodeImpl.getTypedValue(SpelNodeImpl.java:131)
 at org.springframework.expression.spel.standard.SpelExpression.getValue(SpelExpression.java:299)
 at org.springframework.binding.expression.spel.SpringELExpression.getValue(SpringELExpression.java:84)
 at org.springframework.webflow.action.EvaluateAction.doExecute(EvaluateAction.java:75)
 at org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:188)
 at org.springframework.webflow.execution.ActionExecutor.execute(ActionExecutor.java:51)
 at org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:101)
 at org.springframework.webflow.engine.State.enter(State.java:194)

If you can help me please

thanks