2016-08-29 03:05:41 [SEVERE] Could not pass event InventoryClickEvent to nostack v0.01
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:363)
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
	at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:35)
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
	at iv.a(NetServerHandler.java:1715)
	at dc.a(Packet102WindowClick.java:46)
	at dc$$EnhancerByCGLIB$$d82b9790.CGLIB$a$3(<generated>)
	at dc$$EnhancerByCGLIB$$d82b9790$$FastClassByCGLIB$$f24afc60.invoke(<generated>)
	at com.comphenix.net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
	at com.comphenix.protocol.injector.packet.ReadPacketModifier.intercept(ReadPacketModifier.java:128)
	at dc$$EnhancerByCGLIB$$d82b9790.a(<generated>)
	at cg.b(TcpConnection.java:467)
	at iv.d(NetServerHandler.java:220)
	at iw.b(NetworkListenThread.java:57)
	at ht.b(DedicatedServerListenThread.java:34)
	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:870)
	at ho.r(DedicatedServer.java:309)
	at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:746)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:633)
	at fy.run(ThreadMinecraftServer.java:16)
Caused by: java.lang.NoSuchMethodError: org.bukkit.event.inventory.InventoryClickEvent.getAction()Lorg/bukkit/event/inventory/InventoryAction;
	at com.fishka666.nostack.main.onInventoryClickEvent(main.java:35)
	at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:361)
	... 20 more