adv search not working in webtop 6.6, but works fine in webtop 6.5SP2

sammetla

Hi,

  I have customized adv. search component in webtop 6.5sp2, which shown all custom attributes as columns in adv.search results page - success

I deployed same components in webtop 6.6 custom folder, it is not working. any version modifications ? or any code chages. please guide me.

thanks

adv_search_po_component.xml