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ClassCastException Reported In ADF Portlet Producers in High-Availability and Clustered Environments (Doc ID 1324549.1)

Last updated on FEBRUARY 19, 2020

Applies to:

Oracle WebCenter Portal - Version to [Release 11g]
Information in this document applies to any platform.
In a clustered environment, ADF-based portlets could report ClassCastExceptions in the managed server logs.
Checked for relevance on 10-Apr-2013


A number of portlets, each within its own ear file.  These portlets were created in JDeveloper by portletizing ADF/JSF-based applications then  deployed these to a portlet producer cluster managed server.
The following error shows up in the managed server log.


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