Enabling Process Spaces In WebCenter Portal Cluster Get the Error BEA-000126: "All Session Objects Should be Serializable to Replicate" (Doc ID 1371127.1)

Last updated on OCTOBER 14, 2016

Applies to:

Oracle WebCenter Portal - Version 11.1.1.4.0 to 11.1.1.4.0 [Release 11g]
Information in this document applies to any platform.
Checked for relevance on 14-Oct-2013

Symptoms

When WebCenter enabled Process Spaces, in domain log, the following exception is generated continuously:

 

<Sep 2, 2011 4:42:10 PM CST> <Error> <Cluster> <BEA-000126> <All session objects should be serializable to replicate. Check the objects in your session. Failed to replicate non-serializable object.
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.io.NotSerializableException: The Process Service with ID 'OBPI' not found.
at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:234)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:223)
at weblogic.cluster.replication.ReplicationManager_1034_WLStub.create(Unknown Source)
at sun.reflect.GeneratedMethodAccessor1375.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
Truncated. see log file for complete stacktrace
Caused By: java.io.NotSerializableException: The Process Service with ID 'OBPI' not found.
at oracle.bpm.papi.ora.ProcessServiceSessionAdapter.readObject(ProcessServiceSessionAdapter.java:2176)
at sun.reflect.GeneratedMethodAccessor789.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
Truncated. see log file for complete stacktrace

 

Changes

WebCenter enabled Process Spaces.

Cause

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