Why is ISPConfig not showing up in the main panel?

Question

linux

VMware has Ubuntu 18.04, installed ISPConfig there, when connecting https://host_machine_address:8080 in Google Chrome it shows an error:

This site cannot provide a secure connection Site 192.168.80.128 sent an invalid response.
Run network diagnostics in Windows.
ERR_SSL_PROTOCOL_ERROR

But at the same time, it goes to http://host_machine_address/phpmyadmin http://host_machine_address/webmail and to the default apache page without https

. I understand there is something in the SSL certificate, can you tell me what can be done?

Answer 1

So, as far as I understand, you want to enter https://site.ru:8080
1. create the site you need on the server
2. create a certificate.
3. replace the path to this certificate in the default cnfig for 8080
, that's all.
As a result, the site itself will receive an LE certificate,
and you will use it on port 8080
/etc/apache2/sites-enabled/000-ispconfig.vhost

SSLEngine On
    SSLProtocol All -SSLv3
#  SSLCertificateFile /usr/local/ispconfig/interface/ssl/ispserver.crt
# SSLCertificateKeyFile /usr/local/ispconfig/interface/ssl/ispserver.key
# SSLCACertificateFile /usr/local/ispconfig/interface/ssl/ispserver.bundle

SSLCertificateFile /var/www/clients/client1/web3/ssl/ks03.ru-le.crt
SSLCertificateKeyFile /var/www/clients/client1/web3/ssl/ks03.ru-le.key
SSLCertificateChainFile /var/www/clients/client1/web3/ssl/ks03.ru-le.bundle

Naturally, it should preferably be the domain of the server itself, since the LE certificate is issued for the domain, and naturally it will work from the name of this domain, for other domains it will also generate an error.
If you need it to work for them too.
then add a piece of the config to each site with port 8080.
well, remove the default config

Answer 2

go to http:// and generate ssl certificate for host_machine_address in settings. Or create a www domain and access this domain by adding port 8080