problem with login to my starmade dedicated server

[Targaryen]

when i trying to connect i have error in console like this

connection made. starting new processor 2876, /31.135.169.39; local: 4242, 0.0.0.0/0.0.0.0, keepalive true
java.net.SocketException: B??dny argument
at java.net.PlainSocketImpl.socketSetOption(Native Method)
at java.net.AbstractPlainSocketImpl.setOption(AbstractPlainSocketImpl.java:269)
at java.net.Socket.setTrafficClass(Socket.java:1333)
at org.schema.schine.network.server.ServerListener.run(SourceFile:195)
at java.lang.Thread.run(Thread.java:724)


i have version 0.09381