2016-05-31 15:31:58 [Server thread/ERROR]: Could not pass event PlayerFishEvent to MyZ v4.0.98022
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.EntityFishingHook.j(EntityFishingHook.java:461) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.ItemFishingRod.a(ItemFishingRod.java:17) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.ItemStack.a(ItemStack.java:244) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.PlayerInteractManager.a(PlayerInteractManager.java:385) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.PlayerConnection.a(PlayerConnection.java:958) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:27) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.PacketPlayInBlockPlace.a(PacketPlayInBlockPlace.java:1) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_72]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_72]
        at net.minecraft.server.v1_9_R1.SystemUtils.a(SourceFile:45) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.MinecraftServer.D(MinecraftServer.java:721) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.MinecraftServer.C(MinecraftServer.java:660) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:559) [spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72]
Caused by: java.lang.NoSuchFieldError: MAGMACUBE_JUMP
        at jordan.sicherman.listeners.player.Grappler.grapple(Grappler.java:79) ~[?:?]
        at jordan.sicherman.listeners.player.Grappler.fishEvent(Grappler.java:57) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_72]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_72]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_72]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_72]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.9-R0.1-20160401-0000.jar:git-Spigot-d20369f-7fc5cd8]
        ... 19 more