error

rror] #PID<0.806.0> running EvercamMedia.Endpoint terminated
Server: localhost:4000 (http)
Request: GET /v1/public/cameras?within_distance=26571.402417023513&is_near_to=dublin&geojson=true
** (exit) an exception was raised:
    ** (FunctionClauseError) no function clause matching in Plug.Conn.resp/3
        (plug) lib/plug/conn.ex:455: Plug.Conn.resp(%Plug.Conn{adapter: {Plug.Adapters.Cowboy.Conn, :...}, assigns: %{geojson_cameras: [%Camera{__meta__: #Ecto.Schema.Metadata<:loaded, "cameras">, access_rights: #Ecto.Association.NotLoaded<association :access_rights is not loaded>, cloud_recordings: #Ecto.Association.NotLoaded<association :cloud_recordings is not loaded>, config: %{"auth" => %{"basic" => %{"password" => "aoife", "username" => "aoifemcd"}}, "external_host" => "www.nci.ie", "external_http_port" => 80, "external_rtsp_port" => "", "snapshots" => %{"jpg" => "/ispy/cam2/webcam2.jpg"}}, created_at: #Ecto.DateTime<2014-10-02 13:09:05.795039>, discoverable: true, exid: "gardiner2", id: 3262, is_online: true, is_online_email_owner_notification: false, is_public: true, last_online_at: #Ecto.DateTime<2016-07-13 22:46:24>, last_polled_at: #Ecto.DateTime<2016-07-14 05:17:45>, location: %Geo.Point{coordinates: {-6.2544413, 53.3506917}, srid: 4326}, mac_address: nil, model_id: nil, motion_detections: #Ecto.Association.NotLoaded<association :motion_detections is not loaded>, name: "Gardiner2", owner: %User{__meta__: #Ecto.Schema.Metadata<:loaded, "users">, access_tokens: #Ecto.Association.NotLoaded<association :access_tokens is not loaded>, api_id: "ae22f256", api_key: "55aaef7f87342174f6e8abc97e996a2a", billing_id: nil, camera_shares: #Ecto.Association.NotLoaded<association :camera_shares is not loaded>, cameras: #Ecto.Association.NotLoaded<association :cameras is not loaded>, confirmed_at: #Ecto.DateTime<2014-02-20 08:18:00>, country: #Ecto.Association.NotLoaded<association :country is not loaded>, country_id: 100, created_at: #Ecto.DateTime<2014-02-07 08:33:50.758519>, email: "[email protected]", firstname: "Vinnie", id: 49, lastname: "Quinn", password: "$2a$10$sfZ3zYofwIKjpUqzFbmNvee0iIB5rbzoHOU9MyNk8cfsNMSA7l5p2", stripe_customer_id: "cus_77BkU27vwUUyks", token_expires_at: #Ecto.DateTime<2015-07-15 14:17:52.016169>, updated_at: #Ecto.DateTime<2016-07-15 05:28:44.823610>, username: "vinniequinn"}, owner_id: 49, shares: #Ecto.Association.NotLoaded<association :shares is not loaded>, thumbnail_url: "https://evercam-camera-assets.s3.amazonaws.com/gardiner2/snapshots/1450485199.jpg?AWSAccessKeyId=AKIAIDHRNJZGIN6IG4FA&Signature=ovEsVxXxXZS%2FiIq9wKFGJsa7oAs%3D&Expires=1550485199", timezone: "Etc/UTC", updated_at: #Ecto.DateTime<2016-07-14 05:17:52>, vendor_model: nil}, %Camera{__meta__: #Ecto.Schema.Metadata<:loaded, "cameras">, access_rights: #Ecto.Association.NotLoaded<association :access_rights is not loaded>, cloud_recordings: #Ecto.Association.NotLoaded<association :cloud_recordings is not loaded>, config: %{"external_host" => "www.dublincity.ie", "external_http_port" => 80, "snapshots" => %{"jpg" => "/dublintraffic/site16Camera111.jpg"}}, created_at: #Ecto.DateTime<2014-07-30 09:13:57.177236>, discoverable: true, exid: "m1-drynam", id: 2825, is_online: true, is_online_email_owner_notification: false, is_public: true, last_online_at: #Ecto.DateTime<2015-11-02 03:22:33>, last_polled_at: #Ecto.DateTime<2016-01-04 16:27:23>, location: %Geo.Point{coordinates: {-6.2060738, 53.4427748}, srid: 4326}, mac_address: nil, model_id: nil, motion_detections: #Ecto.Association.NotLoaded<association :motion_detections is not loaded>, name: "M1 - Drynam", owner: %User{__meta__: #Ecto.Schema.Metadata<:loaded, "users">, access_tokens: #Ecto.Association.NotLoaded<association :access_tokens is not loaded>, api_id: "f8233898", api_key: "25d0c576360213800e847fe2252ec3e4", billing_id: nil, camera_shares: #Ecto.Association.NotLoaded<association :camera_shares is not loaded>, cameras: #Ecto.Association.NotLoaded<association :cameras is not loaded>, confirmed_at: #Ecto.DateTime<2015-02-16 16:58:27.863925>, country: #Ecto.Association.NotLoaded<association :country is not loaded>, country_id: 187, created_at: #Ecto.DateTime<2014-07-30 08:12:32.140376>, email: "[email protected]", firstname: "Dublin", id: 1162, lastname: "Traffic", password: "$2a$10$f.dXeVGm7MVHkYYEDOFddOFxioCRBwrKuSUX1.bx5ZFnvk1kHEmBu", stripe_customer_id: nil, token_expires_at: nil, updated_at: #Ecto.DateTime<2016-07-11 10:13:41.816366>, username: "evercamdublintraffic"}, owner_id: 1162, shares: #Ecto.Association.NotLoaded<association :shares is not loaded>, thumbnail_url: "https://media.evercam.io/v1/cameras/m1-drynam/thumbnail/2016-02-23T08:36:22.000Z?token=LXER2DC90d9QX-VIZ0-zp6iLKq8pKvVXb_ya-zfV-J2w45v8bGgvzDoE-_Bfkr-2", timezone: nil, updated_at: #Ecto.DateTime<2015-11-17 22:54:48.354441>, vendor_model: nil}, %Camera{__meta__: #Ecto.Schema.Metadata<:loaded, "cameras">, access_rights: #Ecto.Association.NotLoaded<association :access_rights is not loaded>, cloud_recordings: #Ecto.Association.NotLoaded<association :cloud_recordings is not loaded>, config: %{"external_host" => "www.dublincity.ie", "external_http_port" => 80, "snapshots" => %{"jpg" => "/dublintraffic/site16Camera77.jpg"}}, created_at: #Ecto.DateTime<2014-07-30 08:50:20.095431>, discoverable: true, exid: "m50-tallaght", id: 2811, is_online: true, is_online_email_owner_notification: false, is_public: true, last_online_at: #Ecto.DateTime<2015-11-03 08:54:55>, last_polled_at: #Ecto.DateTime<2016-01-04 19:22:20>, location: %Geo.Point{coordinates: {-6.343201, 53.30208}, srid: 4326}, mac_address: nil, model_id: nil, motion_detections: #Ecto.Association.NotLoaded<association :motion_detections is not loaded>, name: "M50 - Tallaght", owner: %User{__meta__: #Ecto.Schema.Metadata<:loaded, "users">, access_tokens: #Ecto.Association.NotLoaded<association :access_tokens is not loaded>, api_id: "f8233898", api_key: "25d0c576360213800e847fe2252ec3e4", billing_id: nil, camera_shares: #Ecto.Association.NotLoaded<association :camera_shares is not loaded>, cameras: #Ecto.Association.NotLoaded<association :cameras is not loaded>, confirmed_at: #Ecto.DateTime<2015-02-16 16:58:27.863925>, country: #Ecto.Association.NotLoaded<association :country is not loaded>, country_id: 187, created_at: #Ecto.DateTime<2014-07-30 08:12:32.140376>, email: "[email protected]", firstname: "Dublin", id: 1162, lastname: "Traffic", password: "$2a$10$f.dXeVGm7MVHkYYEDOFddOFxioCRBwrKuSUX1.bx5ZFnvk1kHEmBu", stripe_customer_id: nil, token_expires_at: nil, updated_at: #Ecto.DateTime<2016-07-11 10:13:41.816366>, username: "evercamdublintraffic"}, owner_id: 1162, shares: #Ecto.Association.NotLoaded<association :shares is not loaded>, thumbnail_url: "https://media.evercam.io/v1/cameras/m50-tallaght/thumbnail/2016-02-23T08:36:30.000Z?token=gwUp7kkQFltSH3HBA9Ei65_OMO7Gl5xWpOnHpboIFLmbOJ-l79TGfnwUzAsB7Ab1", timezone: nil, updated_at: #Ecto.DateTime<2015-11-17 22:54:48.078418>, vendor_model: nil}, %Camera{__meta__: #Ecto.Schema.Metadata<:loaded, "cameras">, access_rights: #Ecto.Association.NotLoaded<association :access_rights is not loaded>, cloud_recordings: #Ecto.Association.NotLoaded<association :cloud_recordings is not loaded>, config: %{"external_host" => "www.dublincity.ie", "external_http_port" => 80, "snapshots" => %{"jpg" => "/dublintraffic/site16Camera110.jpg"}}, created_at: #Ecto.DateTime<2014-07-30 09:12:38.901537>, discoverable: true, exid: "m1-airport-exit", id: 2824, is_online: true, is_online_email_owner_notification: false, is_public: true, last_online_at: #Ecto.DateTime<2015-11-02 04:38:40>, last_polled_at: #Ecto.DateTime<2016-01-04 19:22:20>, location: %Geo.Point{coordinates: {-6.2177467, 53.4272305}, srid: 4326}, mac_address: nil, model_id: nil, motion_detections: #Ecto.Association.NotLoaded<association :motion_detections is not loaded>, name: "M1 - Airport Exit", owner: %User{__meta__: #Ecto.Schema.Metadata<:loaded, "users">, access_tokens: #E