Remote Java PageFlow Portlets Throw NullPointerException During Session Failover

(Doc ID 974682.1)

Last updated on JULY 10, 2017

Applies to:

Oracle WebLogic Portal - Version 9.2.2 to 10.0.1
Information in this document applies to any platform.


Remote Pageflow portlets of WebLogic Portal throws NullPointerException upon fail over from one managed server to another.

<Error> <HTTP> <MachineName> <m2> <[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <> <> <> <1188614255875> <BEA-101020> <[weblogic.servlet.internal.WebAppServletContext@29090b - appName: 'patchEAR', name: 'patchWAR', context-path: '/patchWAR'] Servlet failed with Exception java.lang.NullPointerException
at com.bea.wsrp.consumer.markup.SessionStore.put(
at com.bea.wsrp.consumer.markup.CookieManager.register(
at com.bea.wsrp.consumer.markup.MarkupServicesFacade.registerCookieContext(
at com.bea.wsrp.consumer.controls.ProxyPortlet.init(


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