Default Ad-Servers from list are not being installed

Help
1

I just installed pi-hole today...
Pi-hole Version v3.0.1 Web Interface Version v3.0.1 FTL Version v2.8.

From the web interface:
Tools>Update Lists

When I click on the Update Lists tab, it shows that none of the ad-servers are retrieved.

HELP!

2

Run pihole -d for a debug token.

3

You can also send us the output of pihole -g