xmpp ejabberd - unable to create pub sub of type 'collection'
<p>I have tried setting the value of pubsub#node_type to 'collection' but the node type gets saved as 'flat' in the database. </p>

<p>I have also tried setting the value of pubsub#collection to an existing node, but the node_type value of the existing node still shows as flat.</p>

<p>I have also tried setting the node names to</p>

<pre><code>'/group.abc' 
'/group.abc/group.xyz'
</code></pre>

<p>but it does not help. What other configurations need to set to create a pub sub node of type 'collection' ?</p>

<p>Thanks,</p>