Warning: session_start(): Cannot start session when headers already sent in /home/reparaciondecuar/public_html/plantilla/config.php on line 3

Warning: mysqli_connect(): (HY000/1045): Access denied for user 'repara11_blog'@'localhost' (using password: YES) in /home/reparaciondecuar/public_html/control/class/classConexion.php on line 21
Se presento un error al conectar a la base de datos.