MongoError:"geoNear command failed: { ok: 0.0, errmsg: \"error processing query","code":16604,"codeName":"Location16604"
I have run same code you have posted above but It didn't work for me... And I think index: 2d is not an option in mongoose model. And instead I have created index like this and worked for me.
const mongoose = require("mongoose")var Schema = mongoose.Schemavar AssoSchema = new mongoose.Schema({ userId: { type: mongoose.Schema.Types.ObjectId, ref: "User" }, picture : String, telephone: { type: String, unique: false }, loc: Array,}, { timestamps: true })AssoSchema.index({ 'loc': '2dsphere' })var Asso = mongoose.model('AssoProfile', AssoSchema)module.exports = Asso;