Get authenticated message shows error socket closed

[Anonymous]

Hi,

I'm trying to get authenticated user outside qlik sense using enigma.js and my code displays error like,

For your kind information, I'm already logged into qlik sense.

My code:

const enigma = require('enigma.js');
const schema = require('enigma.js/schemas/12.20.0.json');
const SenseUtilities = require('enigma.js/sense-utilities');
const config = {
    host: 'Host.Name.Com',
    secure: true,
    port: 443,
    prefix: "/Proxy prefix/",
};
const url = SenseUtilities.buildUrl(config);
console.log(url);
const session = enigma.create({ schema, url,
    listeners: {
        "notification:OnAuthenticationInformation": ( authInfo ) => {//notification:
            if ( authInfo.mustAuthenticate ) {
                location.href = authInfo.loginUri;
            }
        }
    }


});
session.open().then((global)=>{
    global.getAuthenticatedUser().then(user => console.log(user));
});

Any help?

what am i doing wrong? please suggest.

Thanks,

Bhargav Patel