Fatal error: Uncaught Error: Call to a member function query() on string in /kunden/417869_88213/webseiten/rent-a-terminal/20181209/php/checkOnline.php:7 Stack trace: #0 /kunden/417869_88213/webseiten/rent-a-terminal/20181209/index.php(52): require_once() #1 {main} thrown in /kunden/417869_88213/webseiten/rent-a-terminal/20181209/php/checkOnline.php on line 7