java.lang.UnsupportedOperationException No Data In this Entry Error

 

java.lang.UnsupportedOperationException: No Data In this Entry

you may face this error in your adf page when trying to update a record in a table or a even a form.

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this error may happens because you set the global setting 
in adf-config.xml PPR to none.

In this case you must change the "Change Event Policy" property for all
the iterators in evey page definition to DEFAULT 
 
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make sure you select "Rest to Default"

 

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