This morning as I wanted to update the core & co, there was a new panel where you can update the hostname. It was named “homeassistant”, and I automatically updated it to its subdomain name “xx.xxx.com”. Now I guess the hostname was the local network hostname because nothing works anymore…
I still have access to the files via smb, but no access at all to the interface via internal IP or domain or ssh.
Any idea on how I could solve that?