Fatal error: Uncaught Exception: Error: Operand should contain 1 column(s)<br/>Error No: 1241<br/>select product_id from temp_special_price_v WHERE product_id = 1008640 in /var/www/mxguards.com/public_html/system/library/db/mysqli.php:109 Stack trace: #0 /var/www/mxguards.com/public_html/system/library/db.php(48): DB\MySQLi->query() #1 /var/www/mxguards.com/public_html/catalog/model/catalog/product.php(181): DB->query() #2 /var/www/mxguards.com/public_html/catalog/controller/product/product.php(820): ModelCatalogProduct->checkProductIsInTemporarySpecial() #3 /var/www/mxguards.com/public_html/system/engine/action.php(91): ControllerProductProduct->index() #4 /var/www/mxguards.com/public_html/system/engine/front.php(34): Action->execute() #5 /var/www/mxguards.com/public_html/system/engine/front.php(29): Front->execute() #6 /var/www/mxguards.com/public_html/index.php(416): Front->dispatch() #7 {main} thrown in /var/www/mxguards.com/public_html/system/library/db/mysqli.php on line 109