Kikstart example, start dev server, try to run queries. This works: <img width="839" alt="2018-01-19 12 29 26" src="https://user-images.githubusercontent.com/1060205/35146802-cf14acce-fd14-11e7-9d53-ffd108f4b6a3.png"> This fails: <img width="840" alt="2018-01-19 12 29 36" src="https://user-images.githubusercontent.com/1060205/35146813-d87f60a6-fd14-11e7-83d7-71afa3290cb7.png"> ``` { "data": null, "errors": [ { "message": "Cannot return null for non-nullable field Home.avgRating.", "locations": [ { "line": 5, "column": 5 } ], "path": [ "topHomes", 0, "avgRating" ] } ] } ``` ``` $ prisma -v prisma/1.0.4 (darwin-x64) node-v9.4.0 ```