Rasa nlu server failure

问题

I started the rasa server by typing this command in cmd:

  rasa run --enable-api -m models/(my_model).tar.gz --cors "*" --debug

I put this command in another cmd:

  curl -X POST localhost:5005/model/parse -d '{"text":"hello"}'

After that I got this error:

  {"version":"1.2.2","status":"failure","message":"An unexpected error occurred. Error: Failed when parsing body as json","reason":"ParsingError","details":{},"help":null,"code":500}

Any help? How can I integrate Rasa with Node.js?

回答1:

Please try

 curl -H "Content-Type: application/json"  -X POST -d '{"sender":"y1mLd","message":"hi"}' http://localhost:5005/webhooks/rest/webhook

Output would be

[{"recipient_id":"y1mLd","text":"Welcome, Please let me know how I could be a help today!"}]

Hope this helps!

回答2:

Simple curl without method type worked for me:

curl localhost:5005/model/parse -d '{"text":"hello"}'

来源：https://stackoverflow.com/questions/57569758/rasa-nlu-server-failure