Bukkit

What steps will reproduce the problem?
1.stopping the server
2.
3.

What is the expected output? What do you see instead?

close without error

What version of the product are you using?
The Latest.

Do you have an error log of what happened?

Please provide any additional information below.

00:30:03 [SEVERE] java.net.SocketException: Socket operation on nonsocket: confi
gureBlocking
00:30:03 [INFO] [Sign Casino Blackjack] Disabling Sign Casino Blackjack v1.5
00:30:03 [SEVERE]       at java.net.DualStackPlainSocketImpl.configureBlocking(N
ative Method)
00:30:03 [SEVERE]       at java.net.DualStackPlainSocketImpl.socketAccept(Unknow
n Source)
00:30:03 [SEVERE]       at java.net.AbstractPlainSocketImpl.accept(Unknown Sourc
e)
00:30:03 [SEVERE]       at java.net.PlainSocketImpl.accept(Unknown Source)
00:30:03 [SEVERE]       at java.net.ServerSocket.implAccept(Unknown Source)
00:30:03 [SEVERE]       at java.net.ServerSocket.accept(Unknown Source)
00:30:03 [SEVERE]       at me.neatmonster.spacebukkit.PanelListener.run(PanelLis
tener.java:158)