Severity: Warning
Message: mysqli::real_connect(): (HY000/2002): Connection refused
Filename: mysqli/mysqli_driver.php
Line Number: 201
Backtrace:
File: /var/www/html/ema/application/controllers/Grafico.php
Line: 12
Function: __construct
File: /var/www/html/ema/index.php
Line: 315
Function: require_once
No ha sido posible conectar al servidor de la base de datos haciendo uso de la configuraciĆ³n proporcionada.
Filename: controllers/Grafico.php
Line Number: 12