WORLDGUARD-2267 - Reported by joy

20:16:09 [SEVERE] Could not pass event EntityExplodeEvent to WorldGuard v685-a035bcc
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:341)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:35)
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
at net.minecraft.server.Explosion.a(Explosion.java:219)
at net.minecraft.server.World.createExplosion(World.java:1726)
at net.minecraft.server.WorldServer.createExplosion(WorldServer.java:782)
at org.bukkit.craftbukkit.CraftWorld.createExplosion(CraftWorld.java:516)
at org.bukkit.craftbukkit.CraftWorld.createExplosion(CraftWorld.java:512)
at org.bukkit.craftbukkit.CraftWorld.createExplosion(CraftWorld.java:524)
at me.ryanhamshire.ExtraHardMode.EntityEventHandler.onExplosion(EntityEventHandler.java:105)
at sun.reflect.GeneratedMethodAccessor654.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:339)
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:35)
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
at net.minecraft.server.Explosion.a(Explosion.java:219)
at net.minecraft.server.World.createExplosion(World.java:1726)
at net.minecraft.server.WorldServer.createExplosion(WorldServer.java:782)
at net.minecraft.server.EntityWitherSkull.a(EntityWitherSkull.java:71)
at net.minecraft.server.EntityFireball.j_(EntityFireball.java:134)
at net.minecraft.server.World.tickEntity(World.java:1408)
at net.minecraft.server.World.entityJoinedWorld(World.java:1370)
at net.minecraft.server.WorldServer.entityJoinedWorld(WorldServer.java:549)
at net.minecraft.server.World.playerJoinedWorld(World.java:1360)
at net.minecraft.server.World.tickEntities(World.java:1259)
at net.minecraft.server.WorldServer.tickEntities(WorldServer.java:458)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:567)
at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:215)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:496)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:428)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:818)
Caused by: java.lang.NullPointerException
at com.sk89q.worldguard.bukkit.WorldGuardEntityListener.onEntityExplode(WorldGuardEntityListener.java:499)
at sun.reflect.GeneratedMethodAccessor694.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:339)
... 35 more

Comment by sk89q

Are you using Spigot or something other than vanilla CraftBukkit?

Comment by sk89q

Fixed in 1ba7d62