Sys_StringToSockaddr Problem

I’m trying to make a sever off of the “master.ioquake3.org” and this shows up.

Resolving master.ioquake3.org (IPv6)
Sys_StringToSockaddr: Error resolving master.ioquake3.org: No such host is known.
master.ioquake3.org has no IPv6 address.

So what does it mean and how can i get it resolved?

We don’t support IPv6 for the master server yet, IPv4 only for now.