I followed a video and TunnlTo won't start

[TheSquareTiger]

So I followed a video on how to set WireGuard up and added it on TunnlTo but now it won't enable.

I think I know what I've done wrong lol

(Edit: I reopened this discussion as in the video it said to go to Ethernet but for me it is apparently unplugged for both Ethernet and only one that is working is the wifi so I am not sure what is happening, I was unable to enable that, plus in a video about how to set up a WireGuard VPN, I put the Allowed IPs in the video but I am not sure if I am supposed to put my location IP or something.)