Abstract type "TravelTips" must resolve to an Object type at runtime for field "Query.travelTipBySlug". Either the "TravelTips" type should provide a "resolveType" function or each possible type should provide an "isTypeOf" function.
Mavora Lakes is a protected are in the South Island of New Zealand located west of Lake Wakatipu and east of Lake Te Anau. The area consists of two stunning lakes - North Mavora and South Mavora - which are drained by the Mararoa River. It is the perfect spot for outdoor activities such as camping, tramping, and fishing, with a range of tracks accessible to explore. Famous for its appearance in the Lord of the Rings trilogy, Mavora Lakes is a popular destination for nature lovers and fans alike to experience New Zealand's majestic landscape.