string(473) "Database Error; SQL: SELECT
DISTINCT
`t`.*
FROM `wpdw_posts` AS `t`
WHERE ( ( testimonials ) AND ( `t`.`post_type` = 'testimonial' ) AND ( `t`.`post_status` IN ( 'publish' ) ) )
ORDER BY `t`.`menu_order`, `t`.`post_title`, `t`.`post_date`
LIMIT 0, 15; Response: Unknown column 'testimonials' in 'where clause'"