I has installed verto commucator on my server and point to websocker of FreeSwith team conference server. All works as expected. <div><br></div><div>Then I change websocker URL to my FreeSwith server. Server has trusted certificate. I dial 3000 number, then connects to conference,  can send/accept audio/video but cannot see who is connected to conference. Also I cannot send chat messages.</div><div>I cannot find related error in browser console,  FS log also not contain errors.</div><div><br></div><div>Could you advise what is required to fix?</div>