Fatal error: Uncaught mysqli_sql_exception: Access denied for user 'root'@'localhost' (using password: YES) in /PASTO_EDU/html/rincova/lib/funciones.php:6 Stack trace: #0 /PASTO_EDU/html/rincova/lib/funciones.php(6): mysqli->__construct() #1 /PASTO_EDU/html/rincova/nivel.php(21): require('...') #2 {main} thrown in /PASTO_EDU/html/rincova/lib/funciones.php on line 6