¿Cómo puedo manejar la ruta no existente en la máquina de enrutamiento de folletos? En caso de error no quiero devolver <RoutingMachine />

 const Routing = ({ pointA, pointB }) => { const dispatch = useDispatch() const createLayer = () => { const instance = L.Routing.control({ waypoints: [ L.latLng(pointA.position.lat, pointA.position.lng), L.latLng(pointB.position.lat, pointB.position.lng) ], lineOptions: { styles: [{ color: "#965de9", weight: 5 }] }, }); instance.on('routesfound', (e) => { let routes = e.routes; let summary = routes[0].summary; let totalTime = moment.utc(1000 * summary.totalDistance).format("H[h] mm[m]") console.log('total time: ', totalTime); let totalDistance = Math.floor(summary.totalDistance / 1000) dispatch(setTime(totalTime)) dispatch(setDistance(totalDistance)) }); return instance; }; const RoutingMachine = createControlComponent(createLayer); return <RoutingMachine /> };