Bukkit

All commands are working, but in the console i always get a error on startup. Happens on windows, linux with Oracle and OpenJDK.

09:49:18 [SEVERE] Could not pass event EntityChangeBlockEvent to HawkEye v1.0.7b
org.bukkit.event.EventException
        at uk.co.oliwali.HawkEye.listeners.HawkEyeListener$1.execute(HawkEyeListener.java:58)
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
        at org.bukkit.craftbukkit.v1_5_R2.event.CraftEventFactory.callEntityChangeBlockEvent(CraftEventFactory.java:464)
        at org.bukkit.craftbukkit.v1_5_R2.event.CraftEventFactory.callEntityChangeBlockEvent(CraftEventFactory.java:459)
        at net.minecraft.server.v1_5_R2.EntityFallingBlock.l_(EntityFallingBlock.java:107)
        at net.minecraft.server.v1_5_R2.World.entityJoinedWorld(World.java:1356)
        at net.minecraft.server.v1_5_R2.WorldServer.entityJoinedWorld(WorldServer.java:597)
        at net.minecraft.server.v1_5_R2.World.playerJoinedWorld(World.java:1337)
        at net.minecraft.server.v1_5_R2.World.tickEntities(World.java:1225)
        at net.minecraft.server.v1_5_R2.WorldServer.tickEntities(WorldServer.java:463)
        at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:560)
        at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:225)
        at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:474)
        at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:407)
        at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573)
Caused by: java.lang.NoSuchMethodError: org.bukkit.event.entity.EntityChangeBlockEvent.getEntity()Lorg/bukkit/entity/LivingEntity;
        at uk.co.oliwali.HawkEye.listeners.MonitorEntityListener.onEntityChangeBlock(MonitorEntityListener.java:125)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at uk.co.oliwali.HawkEye.listeners.HawkEyeListener$1.execute(HawkEyeListener.java:56)
        ... 16 more

Same happens to me! Here's my log: http://pastebin.com/P2ZnN8x9

Help?