Re: jitsi ofmeet app error

<iq type="error" id="447:sendIQ" from="server.domain.es" to="fpo10plsbsvh1tt9@domain.es/fpo10plsbsvh1tt9">

<colibri xmlns="urn:xmpp:rayo:colibri:1" action="offer" muc="jitsi@conference.server.domain.es"></colibri>

<error code="503" type="cancel">

<service-unavailable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"></service-unavailable>

</error>

</iq>

 

Edit config.js and make sure your use of server.domain.es and domain.es is correct