21:46:14,719 ERROR [io.undertow.request] (default task-25) Servlet request failed HttpServerExchange

: java.lang.IllegalStateException: UT000010: Session not found qgHyc2q9c9BNa13T4YePoCde
at io.undertow.server.session.InMemorySessionManager$SessionImpl.getMaxInactiveInterval(InMemorySessionManager.java:218) [undertow-core-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.server.session.InMemorySessionManager$SessionImpl.bumpTimeout(InMemorySessionManager.java:169) [undertow-core-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.server.session.InMemorySessionManager.createSession(InMemorySessionManager.java:87) [undertow-core-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.spec.ServletContextImpl.getSession(ServletContextImpl.java:680) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.spec.HttpServletRequestImpl.getSession(HttpServletRequestImpl.java:332) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.spec.HttpServletRequestImpl.getSession(HttpServletRequestImpl.java:337) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at org.jboss.capedwarf.appidentity.GAEListener.initUserData(GAEListener.java:136) [capedwarf-appidentity-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT]
at org.jboss.capedwarf.appidentity.GAEListener.initJBossEnvironment(GAEListener.java:127) [capedwarf-appidentity-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT]
at org.jboss.capedwarf.appidentity.GAEListener.requestInitialized(GAEListener.java:102) [capedwarf-appidentity-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT]
at io.undertow.servlet.core.ApplicationListeners.requestInitialized(ApplicationListeners.java:193) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:184) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:172) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:56) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:107) [undertow-servlet-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.server.HttpHandlers.executeRootHandler(HttpHandlers.java:36) [undertow-core-1.0.0.Beta3.jar:1.0.0.Beta3]
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:629) [undertow-core-1.0.0.Beta3.jar:1.0.0.Beta3]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_17]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_17]
at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_17]