Could not pass event InventoryClickEvent to LobbySwitch v0.5.3
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:1630) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:31) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:9) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_66]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_66]
        at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [spigot_1.8.8_01.02.jar:git-Spigot-db6de12-930a59c]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_66]
Caused by: java.lang.ArrayIndexOutOfBoundsException