Error!: SQLSTATE[HY000] [2006] MySQL server has gone away<br/>Error!: Array<br/>Array
(
    [0] => Array
        (
            [file] => /var/home/share/framework/php/php_pdo.php
            [line] => 77
            [function] => __construct
            [class] => PDO
            [type] => ->
            [args] => Array
                (
                    [0] => mysql:host=176.31.253.75;port=3306;dbname=aurora
                    [1] => root
                    [2] => B@k2
                )

        )

    [1] => Array
        (
            [file] => /var/home/share/framework/php/php_inbound.php
            [line] => 120
            [function] => connect
            [class] => php_pdo
            [type] => ->
            [args] => Array
                (
                )

        )

    [2] => Array
        (
            [file] => /var/home/bak2/www/php/main.php
            [line] => 13
            [function] => __construct
            [class] => php_inbound_declared
            [type] => ->
            [args] => Array
                (
                    [0] => 137
                )

        )

    [3] => Array
        (
            [file] => /var/home/bak2/www/index.php
            [line] => 52
            [function] => __construct
            [class] => main
            [type] => ->
            [args] => Array
                (
                )

        )

)