11:52:33,328 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/harvestWeb]] (ServerService Thread Pool -- 52) JBWEB000287: Exception sending context initialized event to listener instance of class com.harvest.servlets.listeners.SecurityContextListeners: java.lang.NullPointerException
	at com.harvest.auctions.OACache$AuctionManager.updateTask(OACache.java:615) [classes:]
	at com.harvest.auctions.OACache$AuctionManager.<init>(OACache.java:651) [classes:]
	at com.harvest.auctions.OACache.initialize(OACache.java:203) [classes:]
	at com.harvest.servlets.listeners.SecurityContextListeners.contextInitialized(SecurityContextListeners.java:347) [classes:]
	at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3339) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3777) [jbossweb-7.4.8.Final-redhat-4.jar:7.4.8.Final-redhat-4]
	at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:161) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
	at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:59) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
	at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:94) [jboss-as-web-7.4.0.Final-redhat-19.jar:7.4.0.Final-redhat-19]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_13]
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) [rt.jar:1.7.0_13]
	at java.util.concurrent.FutureTask.run(FutureTask.java:166) [rt.jar:1.7.0_13]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_13]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_13]
	at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_13]
	at org.jboss.threads.JBossThread.run(JBossThread.java:122)