Fatal error: Uncaught mysqli_sql_exception: syntax error, unexpected $end in /var/www/vhosts/xdeal.gr/httpdocs/product.php:221 Stack trace: #0 /var/www/vhosts/xdeal.gr/httpdocs/product.php(221): mysqli_query() #1 {main} thrown in /var/www/vhosts/xdeal.gr/httpdocs/product.php on line 221