[16:56:08] [Server thread/ERROR] [Minecraft/]: Could not pass event BlockBreakEvent to ReitzRPG v1.0
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:338) ~[JavaPluginLoader$1.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[RegisteredListener.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:507) [SimplePluginManager.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:492) [SimplePluginManager.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at org.bukkit.craftbukkit.v1_7_R4.event.CraftEventFactory.callBlockBreakEvent(CraftEventFactory.java:1010) [CraftEventFactory.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at net.minecraftforge.event.world.BlockEvent$BreakEvent.<init>(BlockEvent.java:90) [BlockEvent$BreakEvent.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at net.minecraftforge.common.ForgeHooks.onBlockBreakEvent(ForgeHooks.java:434) [ForgeHooks.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	at net.minecraft.server.management.ItemInWorldManager.func_73084_b(ItemInWorldManager.java:315) [mx.class:?]
	at net.minecraft.server.management.ItemInWorldManager.func_73082_a(ItemInWorldManager.java:273) [mx.class:?]
	at net.minecraft.network.NetHandlerPlayServer.func_147345_a(NetHandlerPlayServer.java:769) [nh.class:?]
	at net.minecraft.network.play.client.C07PacketPlayerDigging.func_148833_a(SourceFile:53) [ji.class:?]
	at net.minecraft.network.play.client.C07PacketPlayerDigging.func_148833_a(SourceFile:8) [ji.class:?]
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:244) [ej.class:?]
	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173) [nc.class:?]
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:980) [MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:423) [lt.class:?]
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658) [MinecraftServer.class:?]
	at java.lang.Thread.run(Unknown Source) [?:1.7.0_72]
Caused by: java.lang.NoSuchMethodError: net.minecraft.entity.projectile.EntityWitherSkull.setLocation(DDDFF)V
	at com.paulreitz.reitzrpg.Hologram.showLine(Hologram.java:91) ~[?:?]
	at com.paulreitz.reitzrpg.Hologram.show(Hologram.java:51) ~[?:?]
	at com.paulreitz.reitzrpg.OnBlockBreakMiningListener.onBlockBreak(OnBlockBreakMiningListener.java:110) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_72]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_72]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_72]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_72]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:334) ~[JavaPluginLoader$1.class:git-Cauldron-MCPC-Plus-1.7.10-1.1231.04.209]
	... 18 more