Opencart\System\Library\Cart\Currency::format(): Argument #3 ($value) must be of type float, string given, called in /var/www/vhosts/hotel-market.gr/httpdocs/catalog/controller/product/product.php on line 471: in /var/www/vhosts/hotel-market.gr/httpdocs/system/library/cart/currency.php on line 48