The customer already has an active recurring appointment with this barber. Each customer is limited to one recurring appointment per barber. This limitation ensures that appointment scheduling remains manageable and prevents conflicts in the recurring appointment system.
To create a recurring appointment for this customer: - First, delete or deactivate the existing recurring appointment for this customer - Then create the new recurring appointment Alternatively: - Update the existing recurring appointment instead of creating a new one - Use the PATCH operation to modify the frequency, dates, or other properties of the existing recurring appointment.
{ "type": "https://docs.guile.app/problems/recurringAppointmentAlreadyExists", "title": "Recurring Appointment Already Exists", "status": 409, "detail": "The customer already has an active recurring appointment with this barber. Each customer is limited to one recurring..."}
