Hi .. I have created the application using this code and conversation is working but discovery is not working.. when I cal discovery from discovery it's not showing any results.. I have added discovery intent and questions in conversation. Please let me know if I have missed any other steps.

Hello everybody,
I have created the application using this code but conversation and discovery are not working.

1. I have renamed "example.env" file to ".env"
2. I fill out:

Watson conversation

CONVERSATION_USERNAME=<...>
CONVERSATION_PASSWORD=<...>
WORKSPACE_ID=<...>

Watson Discovery

DISCOVERY_USERNAME=<...>
DISCOVERY_PASSWORD=<...>
DISCOVERY_ENVIRONMENT_ID=<...>
DISCOVERY_COLLECTION_ID=<...>
3) I remplaced the workspace.json by a new workspace.json that contain my intents, entities and dialogs
4) npm install
5) npm start
=> the application is running but when typping something, no answer is displayed. For example, when I write "hello" nothing happens.

Please let me know if I have missed any other steps and help me to run this application.

Dear Sir @desmarchris :
I created a chatbot application according to your tutorial. Conversation service is working but Discovery service is not working knowing that I have added discovery intent and questions and in dialog i have discovery dialog node. The extensions of documents uploaded in discovery service are .json (containing title, text and url). You find here the error found.
Please help me to find the solution.

Each time I call a certain query from the discovery, it displays this error message, any idea what's wrong ?

1. I've checked my JSON documents too, it's correct(followed by the template you gave)

2. Added intents and dialogs(e.g. intents[0].confidence>0.5) as well

3)It's working weirdly only when I change
"resolve([data.results[0].title, data.results[0].text, data.results[0].url]);"
TO
"resolve(data.results[0]);"

4. By weirdly, I mean only the first result is relevant, and the second result is not.

5. Only received the error log(below) when I used
   "resolve([data.results[0].title, data.results[0].text, data.results[0].url]);"

Promise { '' }
Promise { '' }
C:\Users\L31303\Desktop\New\docs-bot-master\sendBoth.js:39
resolve([data.results[0].title, data.results[0].text, data.results[0].url]);
^

TypeError: Cannot read property 'title' of undefined
at C:\Users\L31303\Desktop\New\docs-bot-master\sendBoth.js:39:41
at Request._callback (C:\Users\L31303\Desktop\New\docs-bot-master\node_modules\watson-develop
er-cloud\lib\requestwrapper.js:108:5)
at Request.self.callback (C:\Users\L31303\Desktop\New\docs-bot-master\node_modules\request\re
quest.js:188:22)
at emitTwo (events.js:106:13)
at Request.emit (events.js:191:7)
at Request. (C:\Users\L31303\Desktop\New\docs-bot-master\node_modules\request\requ
est.js:1171:10)
at emitOne (events.js:96:13)
at Request.emit (events.js:188:7)
at Gunzip. (C:\Users\L31303\Desktop\New\docs-bot-master\node_modules\request\reque
st.js:1091:12)
at Gunzip.g (events.js:292:16)