Error en la base de datos de WordPress: [Can't create/write to file '/var/tmp/#sql_4001_0.MAI' (Errcode: 28)]
SELECT tdf_posts.* FROM tdf_posts LEFT JOIN tdf_term_relationships ON (tdf_posts.ID = tdf_term_relationships.object_id) WHERE 1=1 AND ( tdf_term_relationships.term_taxonomy_id IN (4) ) AND tdf_posts.post_type = 'nav_menu_item' AND ((tdf_posts.post_status = 'publish')) GROUP BY tdf_posts.ID ORDER BY tdf_posts.menu_order ASC