@girish
Interesting case, for 2 days it failed. There were attempts after clearing the browser, a trial on another device. Today it just started to work but for that it changes the permission after saving the file from ‘www-data’ to ‘root’.
Edit: Good with the entitlement is good, just need to refresh the page.
I wish that we could do that, but this specific client doesn't want the configuration to be done. He is afraid that something might break. We assured him that all will be ok, but he insists. We must respect his wishes.
Perhaps in the near future we will try it for some other client with high number of users.
@girish Thank you very much.
We run the tests again by reinstalling it again.
It seems that the problem originated when we installed multiple Apps and then UptimeKuma somehow broke. So we installed them one by one, and now it's ok.
@girish Thank you. Your solution did the trick.
But we needed the ipv6 to be functional.
So what we did to make it work was > reinstall Ubuntu 22.04 LTS OS and didn't install unbound in advance. All is good now.