Fatal error: Uncaught Error: Call to undefined method MaxMind\Db\Reader::isp() in /usr/www/users/immohzy/portal/app/Utility/Location.php:21
Stack trace:
#0 /usr/www/users/immohzy/portal/app/init.php(80): App\Utility\Location->__construct()
#1 /usr/www/users/immohzy/portal/public_html/index.php(3): require_once('/usr/www/users/...')
#2 {main}
thrown in /usr/www/users/immohzy/portal/app/Utility/Location.php on line 21