config

common/config/main.php

@@ -46,7 +46,7 @@ use common\logic\Ticket\Ticket\Model\Ticket;
 use common\logic\Payment\Model\Payment;
 use common\logic\User\User\Model\User;
 
-$serverName = isset($_SERVER['SERVER_NAME']) ?? '';
+$serverName = isset($_SERVER['SERVER_NAME']) ?? '' ;
 
 return [
     'bootstrap' => ['listener'],