Fatal error: Uncaught mysqli_sql_exception: 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 in /var/www/vhosts/basecode365.com/laef.basecode365.com/productos.php:19 Stack trace: #0 /var/www/vhosts/basecode365.com/laef.basecode365.com/productos.php(19): mysqli_query() #1 /var/www/vhosts/basecode365.com/laef.basecode365.com/includes/funciones.php(31): require_once('...') #2 /var/www/vhosts/basecode365.com/laef.basecode365.com/index.php(22): sacar_pagina() #3 {main} thrown in /var/www/vhosts/basecode365.com/laef.basecode365.com/productos.php on line 19