Fatal error: Uncaught Telegram\Bot\Exceptions\TelegramSDKException: Command class "App\Commands\HelpCommand" should be an instance of "Telegram\Bot\Commands\CommandInterface" in /home/nadcotea/public_html/vendor/irazasyed/telegram-bot-sdk/src/Commands/CommandBus.php:206 Stack trace: #0 /home/nadcotea/public_html/vendor/irazasyed/telegram-bot-sdk/src/Commands/CommandBus.php(74): Telegram\Bot\Commands\CommandBus->resolveCommand() #1 /home/nadcotea/public_html/vendor/irazasyed/telegram-bot-sdk/src/Commands/CommandBus.php(59): Telegram\Bot\Commands\CommandBus->addCommand() #2 /home/nadcotea/public_html/vendor/irazasyed/telegram-bot-sdk/src/Api.php(126): Telegram\Bot\Commands\CommandBus->addCommands() #3 /home/nadcotea/public_html/src/Bot.php(21): Telegram\Bot\Api->__call() #4 /home/nadcotea/public_html/src/Bot.php(16): Bot->registerCommands() #5 /home/nadcotea/public_html/public/webhook.php(15): Bot->__construct() #6 {main} thrown in /home/nadcotea/public_html/vendor/irazasyed/telegram-bot-sdk/src/Commands/CommandBus.php on line 206