Solving the "Lumion 12 is being prevented from contacting the license server" error typically requires fixing a block in your Windows Hosts file or adjusting your Firewall settings.
If you're looking to propose a feature to Lumion's developers to mitigate such issues, here's a structured approach: Solving the "Lumion 12 is being prevented from
Lumion 12 cannot establish an outbound connection to the hosted by Act-3D B.V. (now part of Lumion B.V.). Without this connection, the software cannot: Right-click the Lumion 12 shortcut