Your website no longer syncs listings, pricing, and calendars from Guesty. Reservation updates also stop arriving, though bookings made on the site can still go through.
Why this happens. HomeRunner connects to Guesty through an Open API OAuth application in your Guesty account. If that application is deleted, Guesty rejects the connection and syncing stops.
Common cause. Guesty allows a maximum of five Open API OAuth applications per account, so the HomeRunner application is often removed to make room for another integration.