Error with Wayfinder 0.9.2.2

SELECT DISTINCT sc.id,sc.menutitle,sc.pagetitle,sc.introtext,sc.menuindex,sc.published,sc.hidemenu,sc.parent,sc.isfolder,sc.description,sc.alias,sc.longtitle,sc.type,if(sc.type='reference',sc.content,'') as content, sc.template,sc.link_attributes FROM `tag86_mod1`.modx_site_content sc LEFT JOIN `tag86_mod1`.modx_document_groups dg on dg.document = sc.id WHERE sc.parent = 0 AND sc.published=1 AND sc.deleted=0 AND (sc.privateweb=0) AND sc.hidemenu = 0 GROUP BY sc.id ORDER BY sc.menuindex ASC;