[18:30:42] [Server thread/ERROR]: Could not pass event PlayerMoveEvent to ParachutePlus v2.0.2
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:269) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.PacketPlayInFlying.a(SourceFile:126) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.PacketPlayInFlying$PacketPlayInPosition.a(SourceFile:57) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_75]
	at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_75]
	at net.minecraft.server.v1_8_R3.SystemUtils.a(SystemUtils.java:19) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:718) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:367) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:657) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:560) [spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at java.lang.Thread.run(Thread.java:745) [?:1.7.0_75]
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
	at net.minecraft.server.v1_8_R3.PlayerInventory.setItem(PlayerInventory.java:361) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at org.bukkit.craftbukkit.v1_8_R3.inventory.CraftInventory.setItem(CraftInventory.java:79) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at org.bukkit.craftbukkit.v1_8_R3.inventory.CraftInventoryPlayer.setItem(CraftInventoryPlayer.java:39) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]
	at Tux2.TuxTwoLib.TuxTwoInventoryPlayer.setItem(TuxTwoInventoryPlayer.java:73) ~[?:?]
	at me.GPSforLEGENDS.parachuteplus.ParachutePlus.activateParachute(ParachutePlus.java:235) ~[?:?]
	at events.PlayerMove.onPlayerMove(PlayerMove.java:41) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor38.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_75]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_75]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.8.7.jar:git-Spigot-f928e7a-994b2aa]