Problems During Installtion

Hi All,

I am trying to install HA for the 1st time. The installation isn’t getting passed the point shown on the image.

Does anyone know what it means and how I progress passed this please?

Installing on PI 3 using Ethernet cable.

If I need to provide any further information, then please shout up.

I am stuck with the same problem as this , any solutions ? bought a new RPI 3 B+ , tried both ways , wired ethernet , as well as wireless . Spent 2 days trying different methods , if someone could please help (I can contribute) before I give up.