Rasa chatbot is not replying after deploying to Heroku

I was following a tutorial to deploy my rasa chatbot to Heroku and I successfully did it. The problem is that it’s no longer replying after the deployment. However, it’s working fine with rasa shell

I am using Botfront and here is my index.html:

Also, here is the complete repo which I deployed to Heroku:

Any help would be really appreciated. Thank you :slight_smile:

You are training only NLU model in your Dockerfile. If you want to train core model as well,

replace

RUN rasa train nlu

with

RUN rasa train

and in server.sh file, to run the model

replace

rasa run --enable-api --cors “*” --port $PORT

with

rasa run -m models --enable-api --cors “*” -p $PORT