Fatal error: Uncaught Error: Class 'Longman\TelegramBot\Entities\MenuButton\MenuButton' not found in /var/www/support-dev.maxperutzlabs.ac.at/api/vendor/longman/telegram-bot/src/Entities/MenuButton/MenuButtonNotImplemented.php:5 Stack trace: #0 {main} thrown in /var/www/support-dev.maxperutzlabs.ac.at/api/vendor/longman/telegram-bot/src/Entities/MenuButton/MenuButtonNotImplemented.php on line 5