Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1049] Unknown database 'argescalderon' in /var/www/argescalderon/conexion.php:6 Stack trace: #0 /var/www/argescalderon/conexion.php(6): PDO->__construct() #1 /var/www/argescalderon/index.php(3): include_once('/var/www/argesc...') #2 {main} thrown in /var/www/argescalderon/conexion.php on line 6