array(4) {
  ["type"]=>
  int(1)
  ["message"]=>
  string(528) "Uncaught mysqli_sql_exception: Connection refused in /var/www/html/gramedusa/avenger/classes/AdminController.php:144
Stack trace:
#0 /var/www/html/gramedusa/avenger/classes/AdminController.php(144): mysqli->__construct()
#1 /var/www/html/gramedusa/avenger/classes/AdminController.php(85): AdminController->initializeData()
#2 /var/www/html/gramedusa/avenger/sys_custom/core/CodeIgniter.php(518): AdminController->__construct()
#3 /var/www/html/gramedusa/avenger/public_html/index.php(325): require_once('...')
#4 {main}
  thrown"
  ["file"]=>
  string(59) "/var/www/html/gramedusa/avenger/classes/AdminController.php"
  ["line"]=>
  int(144)
}