# Hetzner common problems
## Blocked on server start up

If you see that after few trials the server is blocked on checking the first reboot. Maybe It is that on boot up has been a problem. This is solved entering in the machine and presing R to re-reboot the machine. From now on should boot perfectly nixos.

## Email Hetzner

To request hetzner mail ports inblock you have to go [here](https://console.hetzner.cloud/limits)