Fatal error: Uncaught Exception: Error: MySQL server has gone away<br />Error No: 2006<br />SELECT COUNT(DISTINCT p.product_id) AS total, p.manufacturer_id AS vid FROM sd_product p LEFT JOIN sd_product_to_category p2c ON (p.product_id = p2c.product_id) LEFT JOIN sd_ocfilter_filter_value_to_product fv2p1 ON (p.product_id = fv2p1.product_id) WHERE p.status = '1' AND p.date_available <= '2023-11-28' AND p2c.category_id = '90' AND fv2p1.filter_id = '139' AND fv2p1.source = '2' AND (fv2p1.value_id = '4154534263' OR fv2p1.value_id = '3466292392') GROUP BY vid in /var/www/www-root/data/www/santehdom.by/system/library/db/mysqli.php:45 Stack trace: #0 /var/www/www-root/data/www/santehdom.by/system/storage/modification/system/library/db.php(214): DB\MySQLi->query('SELECT COUNT(DI...', Array) #1 /var/www/www-root/data/www/santehdom.by/system/library/ocfilter/core.php(78): DB->query('SELECT COUNT(DI...') #2 /var/www/www-root/data/www/santehdom.by/catalog/model/extension/module/ocfilter.php(826): OCFilter\Core->query('SELECT COUNT(DI. in /var/www/www-root/data/www/santehdom.by/system/library/db/mysqli.php on line 45