I’m trying to make a bot reply to a whatsapp message, however, even though the Hello World message does get sent, anything beyond that doesn’t work. Here’s the error that appears when I try to reply to a whatsapp message.

I’m trying to make a bot reply to a whatsapp message, however, even though the Hello World message does get sent, anything beyond that doesn’t work. Here’s the error that appears when I try to reply to a whatsapp message.