Fatal error: Uncaught Error: Call to undefined method Crud::deleteLink() in /var/www/vhosts/koberit.at/api.koberit.at/alert-kb-bot/formprocess.php:60 Stack trace: #0 /var/www/vhosts/koberit.at/api.koberit.at/alert-kb-bot/index.php(2): require_once() #1 {main} thrown in /var/www/vhosts/koberit.at/api.koberit.at/alert-kb-bot/formprocess.php on line 60