Could not pass event UHEpisodeChangedEvent to UHPlugin v1.1.3 §cdev§r
org.bukkit.event.EventException
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:305) ~[spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at me.azenet.UHPlugin.UHGameManager.shiftEpisode(UHGameManager.java:560) [UH.jar:?]
    at me.azenet.UHPlugin.UHPluginCommand.doShift(UHPluginCommand.java:1060) [UH.jar:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_71]
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]
    at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_71]
    at me.azenet.UHPlugin.UHPluginCommand.onCommand(UHPluginCommand.java:220) [UH.jar:?]
    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchCommand(CraftServer.java:645) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.PlayerConnection.handleCommand(PlayerConnection.java:1115) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:950) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java:26) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java:53) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.7.0_71]
    at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_71]
    at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:683) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:316) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:623) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:526) [spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    at java.lang.Thread.run(Unknown Source) [?:1.7.0_71]
Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.v1_8_R1.block.CraftBlock cannot be cast to org.bukkit.block.Chest
    at me.azenet.UHPlugin.listeners.UHGameListener.onEpisodeChange(UHGameListener.java:512) ~[?:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_71]
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_71]
    at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_71]
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301) ~[spigot-1.8-R0.1-SNAPSHOT.jar:git-Spigot-b43a31a-20c65ca]
    ... 25 more