Problem z serwerem, wyrzuca błąd.

[Mistrzu4 0]

Witam! Ser

Odpalam serwer na Debianie poprzez: java -Xmx1024M -Xms1024M -jar minecraft_server.jar nogui serwer nie uruchamia się do końca.

Tutaj daje logi:

[INFO] Starting minecraft server version 1.0.1
[INFO] Loading properties
[INFO] Starting Minecraft server on *:25565
java.lang.NoSuchMethodError: method java.net.ServerSocket.setPerformancePreferences with signature (III)V was not found.
   at ep.<init>(SourceFile:28)
   at net.minecraft.server.MinecraftServer.s(SourceFile:128)
   at net.minecraft.server.MinecraftServer.run(SourceFile:309)
   at cu.run(SourceFile:457)
2011-12-11 01:05:19 [SEVERE] Unexpected exception
java.lang.NoSuchMethodError: method java.net.ServerSocket.setPerformancePreferences with signature (III)V was not found.
   at ep.<init>(SourceFile:28)
   at net.minecraft.server.MinecraftServer.s(SourceFile:128)
   at net.minecraft.server.MinecraftServer.run(SourceFile:309)
   at cu.run(SourceFile:457)

Co może być nie tak?

Proszę o pomoc i pozdrawiam.