Ошибка в запросе БД:

Incorrect TIMESTAMP value: '31'

SELECT COUNT(i.id) as count
FROM cms_con_posts i
FORCE INDEX (dataset_komentirovaniepostovtbloga)
INNER JOIN cms_con_posts_cats_bind as b FORCE INDEX (item_id) ON b.item_id = i.id
WHERE (i.date_pub <= '31') AND (b.category_id = '22') AND (i.is_parent_hidden IS NULL) AND (i.is_private = '0') AND (i.is_approved = '1') AND (i.is_pub = '1')

Последние вызовы: