[10:44:41] [Server thread/ERROR]: Could not pass event ProjectileLaunchEvent to EnchantmentAPI v4.21
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:305) ~[minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at org.bukkit.craftbukkit.v1_8_R2.event.CraftEventFactory.callProjectileLaunchEvent(CraftEventFactory.java:740) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.World.addEntity(World.java:1020) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.World.addEntity(World.java:987) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.DispenseBehaviorProjectile.b(DispenseBehaviorProjectile.java:48) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.DispenseBehaviorItem.a(DispenseBehaviorItem.java:13) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.BlockDispenser.dispense(BlockDispenser.java:86) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.BlockDispenser.b(BlockDispenser.java:115) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.WorldServer.a(WorldServer.java:653) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.WorldServer.doTick(WorldServer.java:249) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:765) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:554) [minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	at java.lang.Thread.run(Thread.java:745) [?:1.7.0_75]
Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.v1_8_R2.projectiles.CraftBlockProjectileSource cannot be cast to org.bukkit.entity.LivingEntity
	at com.rit.sucy.enchanting.EListener.onProjectile(EListener.java:255) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor205.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:301) ~[minecraft_server.jar:git-Spigot-1d14d5f-ba32592]
	... 17 more