Array
(
    [errNo] => User Error
    [errMsg] => Unable to connect to db.
    [files] => Array
        (
            [0] => 66 , /var/www/f-opt.com/_inc/lib/ierror.php
            [1] => 47 , /var/www/f-opt.com/_inc/lib/db.php
            [2] => 28 , /var/www/f-opt.com/_inc/lib/db.php
            [3] => 30 , /var/www/f-opt.com/_inc/func.php
            [4] => 98 , /var/www/f-opt.com/_inc/lib/url.php
            [5] => 138 , /var/www/f-opt.com/_inc/lib/url.php
            [6] => 56 , /var/www/f-opt.com/_inc/lib/url.php
            [7] => 36 , /var/www/f-opt.com/_inc/app.php
            [8] => 2 , /var/www/f-opt.com/index.php
        )

)