Hi. I noticed that an important info is missing in the documentation, most likely to be mentioned in Training Data Format - In domain.yml one should define for all entity type set the list
entities:
When e.g. parsing a username as slot using the entity type name
one gets the DEBUG message Feature 'entity_name' (value: '1.0') could not be found in feature map. Make sure you added all intents and entities to the domain
otherwise!
Cheers, Rasaer