SSL configuration

Hi, I’ve installed Jitsi on local server. On the server with white IP there is DNS name. I have configurated rerouting from this server to the local server with Jitsi. I have ordered SSL certificate. When I received the certificate and placed it on the local server, I have received secure access in the browser. However, I can’t connect this app to the server. Could you help me with this problem, please?

But I can connect to the server on iOS.

So, I can fix this problem by following method:

    Chek youre SSL on the some problems
  2. I found problem, it was absence of sslcertificatechainfile
    SSLCertificateChainFile /etc/ssl/
    So, at the end, I got this result:
    cat /etc/apache2/saites-avalieble/

    SSLProtocol TLSv1 TLSv1.1 TLSv1.2
    SSLEngine on
    SSLProxyEngine on
    SSLCertificateFile /etc/ssl/
    SSLCertificateChainFile /etc/ssl/
    SSLCertificateKeyFile /etc/ssl/
    SSLHonorCipherOrder on
    Header set Strict-Transport-Security “max-age=31536000”