Question

我使用vagrant和virtualbox with precise32进行设置。使用以下命令安装Node.js v0.10：

curl -sL https://deb.nodesource.com/setup_0.10 | sudo bash -
sudo apt-get install -y nodejs

并且我似乎无法对以下节点进行sudo节点：

var everyauth = require('everyauth');
var nconf = require('nconf');
var Recaptcha = require('recaptcha').Recaptcha;
var crypto = require('crypto');
var connect = require('connect');
var cookie = require('cookie');
var express = require('express');

var models = require('./models/');
var hash = require('./hash');
var config = require('./config');

/* load API keys */
nconf.env().file({file: 'settings.json'});

var session_store = new connect.session.MemoryStore();

我收到以下错误：

   TypeError: Cannot read property 'MemoryStore' of undefined
    at Object.<anonymous> (/vagrant/app/auth.js:16:40)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Module.require (module.js:364:17)
    at require (module.js:380:17)
    at Object.<anonymous> (/vagrant/app/app.js:8:12)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Function.Module.runMain (module.js:497:10)
    at startup (node.js:119:16)
    at node.js:945:3
 at node.js:945:3

我不得不说，3年前我做这个项目的时候，我只是简单地做了“安装和安装”。并试图运行和everythin很好。我认为js和新安装的npm之间存在不兼容问题。

Answer 1

更改

var connect = require('connect');
...
var session_store = new connect.session.MemoryStore();

到

let app = express();
let session = require('express-session');
app.use(session({ ... });

或安装Express

的旧版本（2.x，3.x）

无法节点app.js因为＆＃39;无法读取属性＆＃39; MemoryStore＆＃39;未定义的＆＃39;

1 个答案: