Could not pass event PlayerInteractEvent to MMOItems v4.5
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:308) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:298) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:265) ~[server.jar:git-Spigot-2474d93-e693496]
at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:261) ~[server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.PlayerConnection.a(PlayerConnection.java:1685) ~[server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:24) ~[server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:1) ~[server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.PlayerConnectionUtils.a(SourceFile:10) ~[server.jar:git-Spigot-2474d93-e693496]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at net.minecraft.server.v1_13_R2.SystemUtils.a(SourceFile:199) [server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:900) [server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:417) [server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:835) [server.jar:git-Spigot-2474d93-e693496]
at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:733) [server.jar:git-Spigot-2474d93-e693496]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: java.lang.NullPointerException
at net.Indyuce.mmoitems.comp.flags.WorldGuardFlags.getApplicableRegion(WorldGuardFlags.java:55) ~[?:?]
at net.Indyuce.mmoitems.comp.flags.WorldGuardFlags.isFlagAllowed(WorldGuardFlags.java:49) ~[?:?]
at net.Indyuce.mmoitems.api.PlayerData.castAbilities(PlayerData.java:415) ~[?:?]
at net.Indyuce.mmoitems.listener.PlayerListener.g(PlayerListener.java:167) ~[?:?]
at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:304) ~[server.jar:git-Spigot-2474d93-e693496]
... 18 more