BUG: SSL Error with Edit Website - 同一端口不允许同时提供 http 和 https, 端口: [443 ssl]

I installed a fresh SafeLine System with Version 7.2.3 and created some Websites and certs.
When i want to assign a cert to a Website and enable SSL i got the msg above.

BUG: SSL Error with Edit Website - 同一端口不允许同时提供 http 和 https, 端口: [443 ssl]

Deleting and recreate seems do not workarround.

This means that the protocols you configured conflicted. You used the same port, such as port 80, on different web services, but their protocols were different, some were http and some were https.

I identified the problem. Initially, I created all the websites before the server was online. Later, I changed the online settings, updated the port forwarding, and configured the certificates. Afterward, I attempted to change the SSL settings, which caused the error.

Deleting the websites and recreating them with the required certificates resolved the issue.

good