Issue plesk: odoo main settings not working after Renewed Let's Encrypt

[Glamour]

I am new here. I just renewed the Lets'Encrypt suddenly my odoo page stops loading anything. Such as below:



I have no idea what happend. But when i place the code in directives in ngnix from
Apache & nginx Settings

such as:


location ~ ^/.* {
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Host $server_name;
proxy_pass http://87.230.21.227:8069;

}

it only shows login screen but not main page.
login screen:


Main page shows blank page:


My main page via ip looks like that:


Main page remains blank. Is there anything which i have to specifically do in order to make working site? Plus these old settings were done by other user who is not here now. So i also need guide as well.

Regards

 

[Ales]

The page displays properly for me, as much as I could see (using Firefox on Arch Linux). When visiting Software Editor layout or Software Editor layout I get redirected to Software Editor layout and the contents seem OK.

As a sidenote, I notice that the page contains mixed content, parts are called over http even when the page is using https, which could be insecure and causes browser warnings.

 

[Bitpalast]

As a sidenote, I notice that the page contains mixed content, parts are called over http even when the page is using https, which could be insecure and causes browser warnings.

This can also cause "blank" pages, because some browsers won't load the page at all and will not display a warning either.