MultiInv is Spamming my server log

[Nightstrike275]

Title: MultiInv is Spamming my server log

Version: 3.1.2

OS: Windows 7

Java Version: latest version

Description of Problem:

I keep getting the message [sEVERE] Could not pass event InventoryOpenEvent to MultiInv

followed by java.lang.NoSuchFieldError: ENDER_CHEST

the other events that are being spammed into my log are: InventoryCloseEvent, InventoryClickEvent. The nosuchfielderror always follows. Nobody is using enderchests, enderpouches, or alchemy bags and this is still happening.

Error Messages:

[sEVERE] Could not pass event InventoryOpenEvent to MultiInv

java.lang.NoSuchFieldError: ENDER_CHEST

Error Log:

09-22 21:25:27 [sEVERE] Could not pass event InventoryClickEvent to MultiInv

org.bukkit.event.EventException

	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:304)

	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)

	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:482)

	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:467)

	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:1094)

	at net.minecraft.server.Packet102WindowClick.handle(SourceFile:28)

	at net.minecraft.server.NetworkManager.b(NetworkManager.java:234)

	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:119)

	at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:83)

	at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:579)

	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:467)

	at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

Caused by: java.lang.NoSuchFieldError: ENDER_CHEST

	at uk.co.tggl.pluckerpluck.multiinv.listener.MIEnderChest.enderchestInteraction(MIEnderChest.java:121)

	at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

	at java.lang.reflect.Method.invoke(Unknown Source)

	at org.bukkit.plugin.java.JavaPluginLoader