Fatal error: Uncaught Exception: Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1<br />Error No: 1064<br />SELECT GROUP_CONCAT(filter_id) as filter FROM oc_filter WHERE filter_group_id = in /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/library/db/mysqli.php:45
Stack trace:
#0 /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/library/db.php(21): DB\MySQLi->query('SELECT GROUP_CO...', Array)
#1 /var/www/apple-shop/data/www/moskva.istoreapple.ru/catalog/model/catalog/filter.php(66): DB->query('SELECT GROUP_CO...')
#2 /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/storage/modification/system/engine/loader.php(183): ModelCatalogFilter->getFilterRelatedProducts(1255)
#3 /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/engine/proxy.php(30): Loader->{closure}(Array, Array)
#4 /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/storage/modification/catalog/controller/product/produc in /var/www/apple-shop/data/www/moskva.istoreapple.ru/system/library/db/mysqli.php on line 45