Trouble with keepalive, websockets and prebind

Hi everyone,

Here are the software I am using conversejs 6.0.1 ejabberd 20.04 ubuntu 18.04

I load the js script this way. <script src="https://cdn.conversejs.org/6.0.1/dist/converse.min.js"></script>

1. Websockets issue

        authentication: 'login',
	credentials_url: credentials_url,
	websocket_url: websocket_url_secure,
	jid: user_jid,
	password: user_jid_pass,
	enable_smacks: true,
	auto_login: true,
	keepalive: true,
	auto_reconnect: true,

When I activate the websocket, everything works as expected. But I have some problems with keepalive. For each request on my website (when a new page loads), a new authentication request is sent to the ejabberd server. So for every request there is a reconnection between converse.js and ejabberd. The session is therefore not kept alive when pages are loaded. How can I overcome this problem. With such behavior my app is not usable.

Here is the error I got in my javascript console.

ERROR: Websocket closed unexpectedly log.js:64:19
    log log.js:64
    error log.js:81
    error converse-core.js:822
    _onClose websocket.js:352

1. prebind

I have tried to overcome above issue by using prebind authentication.

        authentication: 'prebind',
        prebind_url: prebind_url,
        bosh_service_url: bosh_service_url,

	enable_smacks: true,
	auto_login: true,
	keepalive: true,
	auto_reconnect: true,

But after enabling prebind authentication, I have the following error in my javascript console. (debug mode enable)

Uncaught (in promise) TypeError: this.model.vcard is undefined
    toHTML converse-profile.js:241
    render Backbone
    initialize converse-profile.js:313

ERROR: null 4 log.js:64:19
    log log.js:64
    error log.js:81
    queryInfo converse-disco.js:151

Uncaught (in promise) Error: A "url" property or function must be specified
    Backbone 2
    result Lodash
    Backbone 4
    update converse-vcard.js:352

ERROR: fetchFromServer@https://cdn.conversejs.org/6.0.1/dist/converse.min.js:158:66027
log.js:64:19
    log log.js:64
    error log.js:81
    populateRoster converse-roster.js:115

Regards

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[licaon-kter]

Can you retry with HEAD?

[jcbrand]

Ok, sorry, I misunderstood.