I went thru all the documentation at: https://developers.facebook.com/docs/messenger-platform/quickstart and my fan page does not reply to when receiving a message conversation.
When I logged in and start conversation I get a notification on the fan page which says: Authentication successful, Sent by bot... So basically there seems that something is working... But when I type 'hello' nothing comes back from the fan page.
I dont know what I am missing, just so u know I am using this code from this repo: https://github.com/fbsamples/messenger-platform-samples/tree/master/node
