Warning: mysqli::query(): MySQL server has gone away in /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/library/db/mysqli.php on line 25

Warning: mysqli::query(): Error reading result set's header in /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/library/db/mysqli.php on line 25

Fatal error: Uncaught Exception: Error: MySQL server has gone away<br />Error No: 2006<br />DELETE FROM oc_cart WHERE (api_id > '0' OR customer_id = '0') AND date_added < DATE_SUB(NOW(), INTERVAL 1 HOUR) in /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/library/db/mysqli.php:47 Stack trace: #0 /var/www/endy/data/www/smartmaster.su/system/library/db.php(16): DB\MySQLi->query('DELETE FROM oc_...', Array) #1 /var/www/endy/data/www/smartmaster.su/system/IMDBOptimizer/Cache/IMDBOCacheProcessor.php(613): DB->query('DELETE FROM oc_...') #2 /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/library/cart/cart.php(15): IMDBOCacheProcessor->query('DELETE FROM oc_...') #3 /var/www/endy/data/www/smartmaster.su/system/storage/modification/catalog/controller/startup/startup.php(200): Cart\Cart->__construct(Object(Registry)) #4 /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/engine/action.php(51): ControllerStartupStartup->index() #5 /var/www/endy/data/www/smartmast in /var/www/endy/data/www/smartmaster.su/system/storage/modification/system/library/db/mysqli.php on line 47