HT-M01 Setup Issue

Hello I’m trying to setup my HT-M01 gateway on a Rpi Zero with SPI connection.

Following the setup instruction in the user manual I get the following error when trying to setup the lora bridge:

W: Failed to fetch http://repos.loraserver.io/raspbian/dists/buster/InRelease Could not resolve ‘repos.loraserver.io

Is the repository broken?

You can check if your files are complete.