Classic Bonemeal Error

04:00 PM [SEVERE] Could not pass event PlayerInteractEvent to ClassicBonemeal v1.2
Caused by: java.lang.NullPointerException
    at com.jseb.classicbonemeal.ClassicBonemeal.onPlayerInteract(ClassicBonemeal.java:69)
    at sun.reflect.GeneratedMethodAccessor578.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
    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_R3.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:186)
    at net.minecraft.server.v1_5_R3.PlayerInteractManager.interact(PlayerInteractManager.java:370)
    at net.minecraft.server.v1_5_R3.PlayerConnection.a(PlayerConnection.java:631)
    at net.minecraft.server.v1_5_R3.Packet15Place.handle(SourceFile:58)
    at net.minecraft.server.v1_5_R3.Packet15Place$$EnhancerByCGLIB$$7946b659.CGLIB$handle$0(<generated>)
    at net.minecraft.server.v1_5_R3.Packet15Place$$EnhancerByCGLIB$$7946b659$$FastClassByCGLIB$$e8fbf53f.invoke(<generated>)
    at com.comphenix.net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
    at com.comphenix.protocol.injector.packet.ReadPacketModifier.intercept(ReadPacketModifier.java:98)
    at net.minecraft.server.v1_5_R3.Packet15Place$$EnhancerByCGLIB$$7946b659.handle(<generated>)
    at net.minecraft.server.v1_5_R3.NetworkManager.b(NetworkManager.java:292)
    at net.minecraft.server.v1_5_R3.PlayerConnection.d(PlayerConnection.java:109)
    at net.minecraft.server.v1_5_R3.ServerConnection.b(SourceFile:35)
    at net.minecraft.server.v1_5_R3.DedicatedServerConnection.b(SourceFile:30)
    at net.minecraft.server.v1_5_R3.MinecraftServer.r(MinecraftServer.java:581)
    at net.minecraft.server.v1_5_R3.DedicatedServer.r(DedicatedServer.java:226)
    at net.minecraft.server.v1_5_R3.MinecraftServer.q(MinecraftServer.java:477)
    at net.minecraft.server.v1_5_R3.MinecraftServer.run(MinecraftServer.java:410)
    at net.minecraft.server.v1_5_R3.ThreadServerApplication.run(SourceFile:573)