Error: 400: Bad Request: message text is empty

[behiunforgiven]

when I send this link to bot: https://www.youtube.com/watch?v=4ef0juAMqoE

the app crash with this error:

Error: 400: Bad Request: message text is empty at Telegram.callApi (D:\Projects\_Temp Projects\youtube-summarizer\node_modules\telegraf\lib\core\network\client.js:294:19) at processTicksAndRejections (node:internal/process/task_queues:95:5) [ERROR] 00:50:30 Error: 400: Bad Request: message text is empty