{
  "description": "A layer without a name field. \"A layer MUST contain a name field.\"",
  "specification_reference": "https://github.com/mapbox/vector-tile-spec/blob/master/2.1/vector_tile.proto#L57",
  "validity": {
    "v1": false,
    "v2": false,
    "error": "fatal"
  },
  "proto": "2.1"
}