Hello everyone ! I recently deployed a chatbot accessible via Whatsapp using the Twilio sandbox. The chatbot works fine with text messages but I have the following error when sending a voicemail message:
rasa.core.channels.twilio - Exception when trying to handle message.'NoneType 'object has no attribute' replace '
So I was wondering how I can manage the voice messages sent from Whatsapp !?
Thanks for your help