node.jsmongodbnode-modules

Connect-mongodb-session: TypeError: Cannot read property 'Store' of undefined (mongodb, nodejs, connect-mongodb-session)

After I've upgraded the connect-mongo npm, app keeps crashing due to this error: Could you please, to fix this error?

package.json:

"dependencies": {
"connect-mongodb-session": "^2.2.0",
"express": "^4.16.4",
"express-handlebars": "^3.0.2",
"express-session": "^1.16.1",
"mongoose": "^5.5.3",
"uuid": "^3.3.2"
}

app.js

const mongoose = require('mongoose');
const express = require('express');
const session = require('express-session');
const MongoStore = require('connect-mongodb-session');

const store = new MongoStore({
  collections: 'sessions',
  uri: MONGODB_URI
})

I've tried to change "connect-mongodb-session" versions, didn't help. Can anyone advise a way to fix this?

Solution

  • initialize store with session

    var MongoDBStore = require('connect-mongodb-session')(session);