Bot framework v3 unauthorized

Question

I'm trying to use MS botframework V3 to create a basic bot using the nodejs tutorial code, but I keep getting 401 Unauthorized using the emulator. Please help?

AppId / Secret are set in env variables and definitely correct in emulator.

Code below

var restify = require('restify');
var builder = require('botbuilder');

//=========================================================
// Bot Setup
//=========================================================

// Setup Restify Server
var server = restify.createServer();
server.listen(process.env.port || process.env.PORT || 3978, function () {
   console.log('%s listening to %s', server.name, server.url); 
});

// Create chat bot
var connector = new builder.ChatConnector({
    appId: process.env.MICROSOFT_APP_ID,
    appPassword: process.env.MICROSOFT_APP_PASSWORD
});
var bot = new builder.UniversalBot(connector);
server.post('/api/messages', connector.listen());

//=========================================================
// Bots Dialogs
//=========================================================

bot.dialog('/', function (session) {
    session.send("Hello World");
});

Answer 1

try changing the appId and appSecret to MicrosoftAppId and MicrosoftAppPassword respectively

As stated on botframework website

In V1, the authentication properties were stored with these keys:

• AppId
• AppSecret

In V3, to reflect changes to the underlying auth model, these keys have been changed to:

• MicrosoftAppId
• MicrosoftAppPassword

Edit: So, from a post on github by Steven the actual values are

• appId

• appPassword

  These values won't work with the emulator due to an issue with node sdk however they should work when deployed.

Link: https://github.com/Microsoft/BotBuilder/issues/625

Answer 2

While using the emulator for the first time, i was giving an appid and password on my own. I learnt that no app id and no password also works fine in local.

:Removing the appid and password in the web.config in the bot application and in the emulator resolved my error. Hope it helps. Cheers!