Hey!
Admins are not in charge of fixing the back-end issues, as they do not have permissions to upload/edit or delete any of the server files.
The voting issue encountered, due to switching of the space to a faster and newer one. As
@Dacon stated on Discord.
The network had to reboot and the internal server IPs probably changed as well, thus meaning the vote listener was still listening on the old ports, however, the issue is fixed now.
You should not have problems voting tomorrow. However, if the issue still persists, I'd advice you to report it in a proper place for bug reporting.