почему я не могу создать сервер в Minecraft?

помогите как решить это проблему. При запуске сервера мне выдает вот эту ошибку:
[SEVERE] Encountered an unexpected exception UnknownHostException
java.net.UnknownHostException: theawesomegenius
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressesFromNameService(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at hz.c(SourceFile:123)
at net.minecraft.server.MinecraftServer.run(SourceFile:306)
at gp.run(SourceFile:573)
[SEVERE] This crash report has been saved to: C:\Users\User\Desktop\папки\фыв\.\crash-reports\crash-2013-03-28_19.26.00-server.txt
если сможете помочь вот скайп: qazwsxedcrfv1961