Fatal error: Uncaught Error: Class 'chillerlan\QRCode\QROptions' not found in /users/sebastian1012/www/homepage-neu/generator/php-qrcode-master/public/qrcode.php:58 Stack trace: #0 {main} thrown in /users/sebastian1012/www/homepage-neu/generator/php-qrcode-master/public/qrcode.php on line 58