Quando busco os alunos proximos esta retornando este erro abaixo. segue meu github com meu projeto
github.com/douglaslundy
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Fri Nov 30 14:31:07 BRST 2018
There was an unexpected error (type=Internal Server Error, status=500).
Command failed with error 16755: 'Can't extract geo keys: { _id: ObjectId('5c015ff29f169a14707742f8'), nome: "edson de oliveira", data_nascimento: new Date(1542074400000), curso: { nome: "ok" }, habilidades: [], notas: [], contato: { endereco: "Ilicínea, MG, Brasil", coordinates: [ -20.9382895, -45.8273054 ], type: "point" } } unknown GeoJSON type: { endereco: "Ilicínea, MG, Brasil", coordinates: [ -20.9382895, -45.8273054 ], type: "point" }' on server localhost:27017. The full response is { "ok" : 0.0, "errmsg" : "Can't extract geo keys: { _id: ObjectId('5c015ff29f169a14707742f8'), nome: \"edson de oliveira\", data_nascimento: new Date(1542074400000), curso: { nome: \"ok\" }, habilidades: [], notas: [], contato: { endereco: \"Ilicínea, MG, Brasil\", coordinates: [ -20.9382895, -45.8273054 ], type: \"point\" } } unknown GeoJSON type: { endereco: \"Ilicínea, MG, Brasil\", coordinates: [ -20.9382895, -45.8273054 ], type: \"point\" }", "code" : 16755, "codeName" : "Location16755" }