The MUC configuration 'muc#roomconfig_roomowners' is not supported by the MUC service

Question

I am working with xmpp and I want to create group chat. When I try to create group using the code below, I get the following error:

The MUC configuration 'muc#roomconfig_roomowners' is not supported by the MUC service'.

Why do I get this error? Can anyone help me solve it?

Here is my code:

public void createGroupChat() {

    MultiUserChatManager manager = MultiUserChatManager.getInstanceFor(connection);
    try {
        EntityBareJid jid = JidCreate.entityBareFrom(myroom@conference.servicename);

        MultiUserChat muc = manager.getMultiUserChat(jid);

        Set<Jid> owners = JidUtil.jidSetFrom(new String[]{"abc@servicename", "xyz@servicename"});

        Resourcepart nickname = Resourcepart.from("nickname");
        muc.create(nickname).getConfigFormManager().setRoomOwners(owners).submitConfigurationForm();

    } catch (XmppStringprepException e) {
        e.printStackTrace();
    } catch (MultiUserChatException.MucAlreadyJoinedException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    } catch (XMPPException.XMPPErrorException e) {
        e.printStackTrace();
    } catch (MultiUserChatException.MissingMucCreationAcknowledgeException e) {
        e.printStackTrace();
    } catch (NotConnectedException e) {
        e.printStackTrace();
    } catch (SmackException.NoResponseException e) {
        e.printStackTrace();
    } catch (MultiUserChatException.NotAMucServiceException e) {
        e.printStackTrace();
    } catch (MultiUserChatException.MucConfigurationNotSupportedException e) {
        e.printStackTrace();
    }
}

`

Not getting your question.can you help me to uderstand it better? — D G, Sep 18 '18 at 11:06
I mean you build your own XMPP server totally from scratch using XMPP specs or you use some server-side xmpp libraries — Rubycon, Sep 18 '18 at 11:12
Let us [continue this discussion in chat](https://chat.stackoverflow.com/rooms/180328/discussion-between-d-g-and-rubycon). — D G, Sep 19 '18 at 06:53
Maybe it can help you, please check https://stackoverflow.com/questions/38693928/getting-mucconfigurationnotsupportedexception-in-android-smack-4-2-0-beta1 — Rubycon, Sep 24 '18 at 10:41
@Rubycon i have tried the solution that you suggested in above link but I am getting error. form.setAnswer("muc#roomconfig_roomowners", owners); says 'Couldn't find a field for the specified variable.' Can you hep me? — D G, Sep 26 '18 at 09:24
I have created new question https://stackoverflow.com/q/52512289/7473384 @Rubycon Can you halp me? — D G, Sep 26 '18 at 09:34

score 0 · Answer 1 · answered Sep 18 '18 at 16:09

0

Why do I get this error?

Probably because the MUC service does not support the configuration option.

Can anyone help me solve it?

By switching to a MUC service implementation which supports the option.

answered Sep 18 '18 at 16:09

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What is the meaning of 'By switching MUC service implimentation' ? Can you please explain me? because i m new to xmpp. i am using ejabberd . – D G Sep 24 '18 at 06:07

The MUC configuration 'muc#roomconfig_roomowners' is not supported by the MUC service

1 Answers1