Fatal error: Uncaught Error: Class "Longman\TelegramBot\Entities\MenuButton\MenuButton" not found in /home/pibaniir/public_html/joinbot/vendor/longman/telegram-bot/src/Entities/MenuButton/MenuButtonWebApp.php:16 Stack trace: #0 {main} thrown in /home/pibaniir/public_html/joinbot/vendor/longman/telegram-bot/src/Entities/MenuButton/MenuButtonWebApp.php on line 16