I am working on Rails 5 action cable with angular 4 in the frontend.
I have got following error in console.
WebSocket connection to 'ws://ec2-xxx-yyy-53-1ss.eu-west-2.compute.amazonaws.com/cable' failed: Error during WebSocket handshake: 'Connection' header is missing
I am confusing about the issue, is it related to Action Cable or NG Cable?
Please Help me.