[jboss-jira] [JBoss JIRA] (WFLY-10226) NPE at org.wildfly.extension.undertow.deployment.LogoutSessionListener.sessionDestroyedImpl

NPE at org.wildfly.extension.undertow.deployment.LogoutSessionListener.sessionDestroyedImpl ------------------------------------------------------------------------------------------- Key: WFLY-10226 URL: https://issues.jboss.org/browse/WFLY-10226 Project: WildFly Issue Type: Bug Components: Web (Undertow) Affects Versions: 12.0.0.Final Environment: SO: RedHat JDK: JDK10 Reporter: Marcial Atiénzar Navarro Assignee: Stuart Douglas Attachments: src.getExchange().png I've migrated from WF10 to WF12. It's an EAR, and I've this on jboss-all.xml: {code:xml} <?xml version="1.0" encoding="UTF-8"?> <jboss umlns="urn:jboss:1.0"> <shared-session-config xmlns="urn:jboss:shared-session-config:1.0"> <session-config> <session-timeout>30</session-timeout> <cookie-config> <path>/</path> <name>SESSIONID</name> <http-only>true</http-only> </cookie-config> </session-config> </shared-session-config> </jboss> {code} When I close browser tab and access after session expired on server I've this NPE: {code:java} java.lang.NullPointerException at org.wildfly.extension.undertow//org.wildfly.extension.undertow.deployment.LogoutSessionListener.sessionDestroyedImpl(LogoutSessionListener.java:82) java.lang.RuntimeException: java.lang.NullPointerException at io.undertow.servlet//io.undertow.servlet.core.SessionListenerBridge.sessionDestroyed(SessionListenerBridge.java:75) {code} I've debug it and see that "src.getExchange().getSecurityContext() " is causing this NPE.