Falló la conexión: SQLSTATE[HY000] [1045] Access denied for user '***'@'localhost' (using password: YES)<br />
<b>Warning</b>:  Undefined variable $db in <b>/var/www/html/Servidor/CRUD3_MVC/core/Model.php</b> on line <b>16</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function query() on null in /var/www/html/Servidor/CRUD3_MVC/app/models/Employee.php:45
Stack trace:
#0 /var/www/html/Servidor/CRUD3_MVC/app/controllers/EmployeeController.php(14): Employee::count()
#1 /var/www/html/Servidor/CRUD3_MVC/core/App.php(48): EmployeeController-&gt;index()
#2 /var/www/html/Servidor/CRUD3_MVC/start.php(3): App-&gt;__construct()
#3 /var/www/html/Servidor/CRUD3_MVC/public/index.php(2): require('...')
#4 {main}
  thrown in <b>/var/www/html/Servidor/CRUD3_MVC/app/models/Employee.php</b> on line <b>45</b><br />