dtl error

[09:46:42] [Server thread/ERROR]: Could not pass event InventoryCloseEvent to Denizen v0.9.3-SNAPSHOT (build 1393)
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427) ~[sp.jar:git-Spigot-1207]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[sp.jar:git-Spigot-1207]
	at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:30) ~[sp.jar:git-Spigot-1207]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:482) [sp.jar:git-Spigot-1207]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:467) [sp.jar:git-Spigot-1207]
	at org.bukkit.craftbukkit.v1_7_R1.event.CraftEventFactory.handleInventoryCloseEvent(CraftEventFactory.java:712) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java:1162) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.PacketPlayInCloseWindow.a(PacketPlayInCloseWindow.java:15) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.PacketPlayInCloseWindow.handle(PacketPlayInCloseWindow.java:27) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:147) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:657) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:259) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:540) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:446) [sp.jar:git-Spigot-1207]
	at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [sp.jar:git-Spigot-1207]
Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.v1_7_R1.inventory.CraftInventoryCrafting cannot be cast to org.bukkit.inventory.PlayerInventory
	at net.aufdemrand.denizen.scripts.containers.core.WorldScriptHelper.inventoryCloseEvent(WorldScriptHelper.java:2746) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_17]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_17]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_17]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_17]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425) ~[sp.jar:git-Spigot-1207]
	... 15 more