PDOException Object
(
    [message:protected] => SQLSTATE[HY000] [1045] Access denied for user 'wwlabo_waba'@'localhost' (using password: YES)
    [string:Exception:private] => 
    [code:protected] => 1045
    [file:protected] => /home/wwlabo/api/waba/config.php
    [line:protected] => 10
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/wwlabo/api/waba/config.php
                    [line] => 10
                    [function] => __construct
                    [class] => PDO
                    [type] => ->
                    [args] => Array
                        (
                            [0] => mysql:host=localhost;dbname=wwlabo_waba;charset=utf8mb4
                            [1] => wwlabo_waba
                            [2] => i+GXZ8aBK9@-
                        )

                )

            [1] => Array
                (
                    [file] => /home/wwlabo/api/waba/webhook.php
                    [line] => 4
                    [args] => Array
                        (
                            [0] => /home/wwlabo/api/waba/config.php
                        )

                    [function] => require_once
                )

        )

    [previous:Exception:private] => 
    [errorInfo] => Array
        (
            [0] => HY000
            [1] => 1045
            [2] => Access denied for user 'wwlabo_waba'@'localhost' (using password: YES)
        )

)
<br />
<b>Warning</b>:  Undefined variable $con in <b>/home/wwlabo/api/waba/webhook.php</b> on line <b>48</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /home/wwlabo/api/waba/webhook.php:48
Stack trace:
#0 {main}
  thrown in <b>/home/wwlabo/api/waba/webhook.php</b> on line <b>48</b><br />