[solved] Unable to deploy the REST API on rasa core

Rasa Open Source
1 
python -m rasa_core.run -d models/dialogue -u models/nlu/default 
    --port 5002 --credentials credentials.yml  --enable_api

credentials.yml:

rest:
  # you don't need to provide anything here - this channel doesn't
  # require any credentials

Browser: http://localhost:5002/webhooks/rest/webhook/conversations/aziz/say?message=hi

And I get this :

# Not Found
The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again.

on terminal output

127.0.0.1 - - [2018-10-25 13:46:48] "GET / HTTP/1.1" 200 146 0.000909
127.0.0.1 - - [2018-10-25 13:47:56] "GET /webhooks/rest/webhook/conversations/aziz/say?message=hi HTTP/1.1" 404 374 0.000967
127.0.0.1 - - [2018-10-25 13:47:57] "GET /webhooks/rest/webhook/conversations/aziz/say?message=hi HTTP/1.1" 404 374 0.001196

http://localhost:5002/

hello from Rasa Core: 0.12.0a2

Reference: Chat & Voice platforms

2

That’s not the URL, It is a POST request

http://localhost:5002/webhooks/rest/webhook

{
"sender":"12343",
"message":"Hello"
}
3

@souvikg10

http://localhost:5002/webhooks/rest/webhook

# Method Not Allowed

The method is not allowed for the requested URL.

It is the output

4

it is HTTP POST method, Are you running it on the browser or something? By default browsers send a GET request

Use POSTMAN or Curl with -X POST

5

@souvikg10

 curl -XPOST http://localhost:5002/webhooks/rest/webhook \
   -d '{"sender": "aziz", "message": "hi"}'   -H "Content-type: application/json"
[]

it give me a blank response.

6

Then it is no more an API error. Run the server with --debug flag on to see what’s going wrong in the stories

1 Like
7

@souvikg10 thanks you, it is sovled.

8

I was facing the same issue and just for logging what was my solution here. Basically the rasa_nlu models was correctly classifying the intent but the rasa_core path was wrong so there were no action listed…

simply fix the path in the docker-compose.yml file and now it’s working :slight_smile: !

9

@azizullah2017

How you have resolved this error?

I am getting same issue.

1 Like