Your VPN has been blocked because the server you’re using is no longer available due to a switch to a new network by your provider, Hetzner. Try switching to a different VPN server in another country to regain access. If this is an error, contact [email protected] for assistance.
Source: https://www.techpowerup.com/341519/microsoft-releases-windows-11-25h2-with-zero-new-features