Problem with sharing rooms

Can't share rooms - Openfire 3.9.1 Jitsi 1.1.1

https://wannasun.ru:7443/ofmeet/?r=l5ddlruuaa4w8kt9

Console log gives one error

onPresError 

1. <presenceto=​"h39xa9yszobyy14i@78.47.100.170/​h39xa9yszobyy14i"from=​"l5ddlruuaa4w8kt9@conference.wannasun.ru/​k7ywdrep9381if6r"type=​"error">​
   1. <errorcode=​"404"type=​"cancel">​
      1. <remote-server-not-foundxmlns=​"urn:​ietf:​params:​xml:​ns:​xmpp-stanzas">​</remote-server-not-found>​
      2. </error>​
   2. </presence>​