Websocket no connect, network stat no show

I have problem my jitsi. When I are do meeting I see stat for me only I no see for rest users. I check js console I see error he say websocket connection failed. Error during Websocket handshake. Why? I attach picture. Please help me fix


Nobody are know? Help me somebody pleaseee

Check nginx logs for errors.

@damencho thank you for respond.
I check it are say this

“/usr/share/jitsi-meet/static/base.html” failed (2: No such file or directory)
“/usr/share/jitsi-meet/static/title.html” failed (2: No such file or directory),

But these 2 files both of them are inside /usr/share/jitsi-meet/ not inside /usr/share/jitsi-meet/static/
I are do something wrong?

I see this one too

SSL_do_handshake() failed (SSL: error:141CF06C:SSL routines:tls_parse_ctos_key_share:bad key share) while SSL handshaking,

@damencho any sugezton how I fix?