Fatal error: Uncaught Error: Call to undefined method Database::fetch() in /var/www/vhosts/inverium.at/nas.inverium.at/phpcoding/chapter2/controllers/notes.php:8 Stack trace: #0 /var/www/vhosts/inverium.at/nas.inverium.at/phpcoding/chapter2/router.php(18): require() #1 /var/www/vhosts/inverium.at/nas.inverium.at/phpcoding/chapter2/router.php(30): routeToController() #2 /var/www/vhosts/inverium.at/nas.inverium.at/phpcoding/chapter2/index.php(11): require('...') #3 {main} thrown in /var/www/vhosts/inverium.at/nas.inverium.at/phpcoding/chapter2/controllers/notes.php on line 8