If your Booking Site suddenly says “Not Found”, it’s usually because your Session subscription is canceled or inactive. When the subscription is not active, public-facing pages (like your Booking Site) stop working.
What to do
- Log in to Session.
- Go to Manage > Account.
- Scroll to Subscription.
- Click Manage subscription and reactivate / choose a plan.
As soon as your subscription is active again, your Booking Site URL should start working.