EasyBan Error

20:20:54 [INFO] Starting minecraft server version 1.2.5
20:20:54 [INFO] Loading properties
20:20:54 [INFO] Starting Minecraft server on *:25565
20:20:54 [INFO] This server is running CraftBukkit version git-Bukkit-1.2.5-R1.2
-b2167jnks (MC: 1.2.5) (Implementing API version 1.2.5-R1.2)



20:21:50 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'eban
' in plugin EasyBan v3.0.1 B:17
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:16
6)
        at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:4
79)
        at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.
java:821)
        at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:781)

        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:764)
        at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:34)
        at net.minecraft.server.NetworkManager.b(NetworkManager.java:229)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:113)
        at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:7
8)
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:551)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:449)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Caused by: java.lang.NullPointerException
        at ru.tehkode.permissions.bukkit.superperms.PermissiblePEX.hasPermission
(PermissiblePEX.java:97)
        at org.bukkit.craftbukkit.entity.CraftHumanEntity.hasPermission(CraftHum
anEntity.java:102)
        at uk.org.whoami.easyban.commands.EasyBanCommand.onCommand(EasyBanComman
d.java:35)
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
        ... 12 more
20:22:39 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'eban
' in plugin EasyBan v3.0.1 B:17
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:16
6)
        at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:4
79)
        at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.
java:821)
        at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:781)

        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:764)
        at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:34)
        at net.minecraft.server.NetworkManager.b(NetworkManager.java:229)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:113)
        at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:7
8)
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:551)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:449)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Caused by: java.lang.NullPointerException
        at ru.tehkode.permissions.bukkit.superperms.PermissiblePEX.hasPermission
(PermissiblePEX.java:97)
        at org.bukkit.craftbukkit.entity.CraftHumanEntity.hasPermission(CraftHum
anEntity.java:102)
        at uk.org.whoami.easyban.commands.EasyBanCommand.onCommand(EasyBanComman
d.java:35)
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
        ... 12 more
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