Hi Dave,
on the min 5:40 we have on unsubscribes controller :
subscription = customer.subscriptions
.retrieve(current_user.stripe_subscription_id)
.delete(at_period_end: true)
I'm receiving : "Stripe::InvalidRequestError in Subscriptions::UnsubscribesController#destroy
Received unknown parameter: at_period_end".
https://stripe.com/docs/upgrades#2018-08-23
I looked on stripe and they said at_period_end it was replaced with cancel_at_period_end but still the same. If I leave without nothing like ".delete()" I can get "subscription = current_user.stripe_customer.subscriptions.first" for resubscribe later.
Thank you.