Помогите Ошибка при запуске сервера

Столкнулся с такой проблемой, при запуске серва выдает ошибки, ошибка с AntiShare, и другая непонятная мне ошибка:

Спойлер

2013-03-09 17:49:29 [SEVERE] Error occurred while enabling AntiShare v5.3.0 (Is it up to date?)
java.lang.NullPointerException
at com.turt2live.antishare.util.generic.SelfCompatibility.convertBlocks(SelfCompatibility.java:160)
at com.turt2live.antishare.AntiShare.onEnable(AntiShare.java:192)
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:217)
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:457)
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:381)
at org.bukkit.craftbukkit.v1_4_R1.CraftServer.loadPlugin(CraftServer.java:282)
at org.bukkit.craftbukkit.v1_4_R1.CraftServer.enablePlugins(CraftServer.java:264)
at net.minecraft.server.v1_4_R1.MinecraftServer.j(MinecraftServer.java:321)
at net.minecraft.server.v1_4_R1.MinecraftServer.e(MinecraftServer.java:300)
at net.minecraft.server.v1_4_R1.MinecraftServer.a(MinecraftServer.java:259)
at net.minecraft.server.v1_4_R1.DedicatedServer.init(DedicatedServer.java:149)
at net.minecraft.server.v1_4_R1.MinecraftServer.run(MinecraftServer.java:399)
at net.minecraft.server.v1_4_R1.ThreadServerApplication.run(SourceFile:849)

Ещё одна:

Спойлер

2013-03-09 17:49:47 [WARNING] Failed to handle packet for ResMaster [/46.165.9.169:57603]: java.lang.NullPointerException
java.lang.NullPointerException
at net.minecraft.server.v1_4_R1.PlayerList.attemptLogin(PlayerList.java:242)
at net.minecraft.server.v1_4_R1.PendingConnection.d(PendingConnection.java:121)
at net.minecraft.server.v1_4_R1.PendingConnection.c(PendingConnection.java:45)
at net.minecraft.server.v1_4_R1.DedicatedServerConnectionThread.a(DedicatedServerConnectionThread.java:44)
at net.minecraft.server.v1_4_R1.DedicatedServerConnection.b(SourceFile:29)
at net.minecraft.server.v1_4_R1.MinecraftServer.r(MinecraftServer.java:598)
at net.minecraft.server.v1_4_R1.DedicatedServer.r(DedicatedServer.java:224)
at net.minecraft.server.v1_4_R1.MinecraftServer.q(MinecraftServer.java:494)
at net.minecraft.server.v1_4_R1.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.v1_4_R1.ThreadServerApplication.run(SourceFile:849)

Подскажите, в чем проблема, кто с этим уже сталкивался?