Fatal error: Uncaught Exception: Error: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1<br />Error No: 1064<br />SELECT price, tax_class_id FROM ca_product WHERE product_id = in /home/accessfa/www/system/library/db/mysqli.php:48 Stack trace: #0 /home/accessfa/storage/modification/system/library/db.php(55): DB\MySQLi->query('SELECT price, t...') #1 /home/accessfa/www/system/library/google_marketing_tools/master.php(989): DB->query('SELECT price, t...') #2 /home/accessfa/www/system/library/google_marketing_tools/data_layer.php(71): google_marketing_tools\Master->get_product_prices(Array) #3 /home/accessfa/storage/modification/catalog/controller/product/product.php(713): google_marketing_tools\data_layer->format_product_details(Array) #4 /home/accessfa/storage/modification/system/engine/action.php(79): ControllerProductProduct->index() #5 /home/accessfa/www/catalog/controller/startup/router.php(25): Action->execute(Object(Re in /home/accessfa/www/system/library/db/mysqli.php on line 48