Error 71302 - No subscription to this product found for account

This error means you have tried to use an API streamer data stream that your account does not have a subscription for.

To start consuming data streams, whilst logged in to your Ably dashboard visit the Ably Hub and search for the product you are interested in e.g. London tube schedule updates and subscribe.

This will add the subscription to your Ably account and via the API consumer dashboard subscriptions tab you will be able to see all your current API streamer subscriptions