How to attach images in Rasa - Using WhatsApp (Twilio)

Hello everyone!,

I’m trying to attach images in Rasa using Twilio in WhatsApp environment. I have some questions about it: 1.- How to get the url for the image in Twilio. 2.- Is there any option to catch the Twilio payload information from Rasa ( 3.- When the image is uploaded they brings the following error message:

"C:\ProgramData\Miniconda3\envs\py37-prod-rasa-coopeuch\lib\site-packages\rasa\core\channels\", line 138, in message
    text = text.replace("¡", "@")
AttributeError: 'NoneType' object has no attribute 'replace'

I am actually using Rasa 3.3.1, python 3.7.15

Thanks for any help!

Did you find out any solution to this problem?