CDbCommand nie zdołał wykonać instrukcji SQL: SQLSTATE[23000]: Integrity constraint violation: 1452 Cannot add or update a child row: a foreign key constraint fails (`17937216_prolife`.`mcms_banners_stats`, CONSTRAINT `mcms_banners_stats_ibfk_2` FOREIGN KEY (`id_ban`) REFERENCES `mcms_banners` (`id_ban`) ON DELETE CASCADE ON UPDATE CASCADE)