Recently bought X-Plane after installing the demo from the X-Plane web site. When attempting to install the scenery that comes with the game, the installer gets stuck (link to pic provided below) and won't go further.
https://imgur.com/zHhyokp
After some time the installer skips to the following picture (link to pic provided below).
https://imgur.com/tTxvp5c
The error message was interesting to me as I have a strong Internet connection and do not know what is causing the timeout.