When Login To Portal get a "NotSerializableException" Message

(Doc ID 2117128.1)

Last updated on MARCH 23, 2016

Applies to:

Oracle WebCenter Portal - Version 11.1.1.8.8 to 11.1.1.8.8 [Release 11g]
Information in this document applies to any platform.

Symptoms

In a Cluster WebCenter Portal 11.1.1.8.8 installation, while login to the admin page, following error occur in the portal diagnostic.log


[2015-11-27T10:35:00.300+09:00] [Portal201] [ERROR] [] [oracle.adfinternal.controller.state.SessionBasedScopeMap] [tid: [ACTIVE].ExecuteThread: '33' for queue: 'weblogic.kernel.Default (self-tuning)'] [ecid: 0000L56_49tFw0NLqI5EiY1MLuuB00000Y,0] [APP: webcenter] [[
java.io.NotSerializableException: oracle.webcenter.webcenterapp.defaultportal.DefaultPortalIdentity
- custom writeObject data (class "java.util.ArrayList")
- object (class "java.util.ArrayList", [DefaultPortalIdentity[name=Administrators,type=GROUP,url=/portal/home,urlType=HOME_PAGE]])
- field (class "oracle.webcenter.webcenterapp.internal.view.backing.ManageGroupsBean", name: "mGroupIdentities", type: "interface java.util.List")
- object (class "oracle.webcenter.webcenterapp.internal.view.backing.ManageGroupsBean", oracle.webcenter.webcenterapp.internal.view.backing.ManageGroupsBean@5ce4797e)
- field (class "oracle.webcenter.webcenterapp.internal.view.backing.WebCenterGeneralSettingsBacker", name: "mManageGroupsBean", type: "class oracle.webcenter.webcenterapp.internal.view.backing.ManageGroupsBean")

Cause

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