ThinOS 2303 OpenVPN Server Adress

Hello,

i  am want to use OpenVPN with WyseOS 2302 Clients but there are restriktions on the Server Field that makes it impossible. It seems only accept URL/DNS with just two dots like "vpn.server.com" will work, "vpnserver.com" or "vpn.serv-er.com" wont work. I cant understand why there are restrictions at all?

Please correct this.

Btw. with an correct .ovpn file there is no need for this fields at all, all what is needed are in this files.