Is it possible to send an image from the bot with no text and/or change the ordering of image and text in the dialog? When I run rasa visualize, I receive the following error:
Could not load domain due to: 'Utter template 'utter_cheer_up' needs to contain either '- text: ' or '- custom: ' attribute to be a proper template.'. To specify a valid domain path use the '--domain' argument.
As an example from the default project:
utter_cheer_up:
- image: "https://i.imgur.com/nGF1K8f.jpg"
The working version is:
utter_cheer_up:
- text: "Here is something to cheer you up:"
image: "https://i.imgur.com/nGF1K8f.jpg"