java.lang.NullPointerException

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    • java.lang.NullPointerException at net.sf.acegisecurity.providers.jaas.JaasAuthenticationProvider.handleLogout(JaasAuthenticationProvider.java:424) at net.sf.acegisecurity.providers.jaas.JaasAuthenticationProvider.onApplicationEvent(JaasAuthenticationProvider.java:413) at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:45) at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:224) at net.sf.acegisecurity.ui.session.HttpSessionEventPublisher.sessionDestroyed(HttpSessionEventPublisher.java:107) at com.ibm.ws.webcontainer.httpsession.SessionContext.sessionDestroyedEvent(SessionContext.java:3417)
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