HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
java.lang.NullPointerException
org.springframework.security.userdetails.checker.AccountStatusUserDetailsChecker.check(AccountStatusUserDetailsChecker.java:21)
org.jasig.cas.client.filter.CasAuthenticationProvider.authenticateNow(CasAuthenticationProvider.java:117)
org.jasig.cas.client.filter.CasAuthenticationProvider.authenticate(CasAuthenticationProvider.java:87)
org.springframework.security.providers.ProviderManager.doAuthentication(ProviderManager.java:188)
org.springframework.security.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:46)
org.springframework.security.ui.cas.CasProcessingFilter.attemptAuthentication(CasProcessingFilter.java:94)
org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:258)
org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:114)
org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89)
org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)
org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)
org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183)
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138)
org.jasig.cas.client.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:29)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:114)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.17 logs.
