Hello I am using gem for facebook-messenger
# Gemfile
...
gem 'dotenv-rails', :groups => [:development, :test]
gem 'facebook-messenger'
...
and then I had need to setup webhook url while setting webhook url I am facing given error
I am following facebook-messenger-description . I rails console it gives following
Started GET "/?hub.mode=subscribe&hub.challenge=1159185798&hub.verify_token=my_verify_token" for 2a03:2880:2130:cfed:face:b00c:0:8000 at 2017-07-31 17:02:14 +0530 Cannot render console from 2a03:2880:2130:cfed:face:b00c:0:8000! Allowed networks: 127.0.0.1, ::1, 127.0.0.0/127.255.255.255
Please guide me how to solve this error.