showing below error message in EP Form.
FormDataSource object not initialized. Stack trace (S)\Classes\PurchTableListPageInteraction\setButtonCustoms_IN - line 26 (S)\Classes\PurchTableListPageInteraction\setButtonEnabled - line 22 (S)\Classes\SysListPageInteractionBase\selectionChanged - line 8 (S)\Classes\PurchTableListPageInteraction\selectionChanged - line 21 (S)\Jobs\
i am using ax 2012 r3 cu10
Thanks …