Bukkit

[23:52:55] [Server thread/ERROR]: #!#! Stack trace: 
[23:52:55] [Server thread/ERROR]: #!#! java.lang.NullPointerException 
[23:52:55] [Server thread/ERROR]: #!#! at uk.co.umbaska.WorldEdit.Schematic.place(Schematic.java:98) 
[23:52:55] [Server thread/ERROR]: #!#! at uk.co.umbaska.WorldEdit.EffPasteSchematic.execute(EffPasteSchematic.java:28) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.Effect.run(Effect.java:54) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:63) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:91) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.lang.Trigger.execute(Trigger.java:53) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.command.ScriptCommand.execute2(ScriptCommand.java:222) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.command.ScriptCommand.execute(ScriptCommand.java:184) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.command.Commands.handleCommand(Commands.java:263) 
[23:52:55] [Server thread/ERROR]: #!#! at ch.njol.skript.command.Commands$1.onPlayerCommand(Commands.java:158) 
[23:52:55] [Server thread/ERROR]: #!#! at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source) 
[23:52:55] [Server thread/ERROR]: #!#! at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
[23:52:55] [Server thread/ERROR]: #!#! at java.lang.reflect.Method.invoke(Method.java:606) 
[23:52:55] [Server thread/ERROR]: #!#! at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) 
[23:52:55] [Server thread/ERROR]: #!#! at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) 
[23:52:55] [Server thread/ERROR]: #!#! at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) 
[23:52:55] [Server thread/ERROR]: #!#! at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1149) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:992) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) 
[23:52:55] [Server thread/ERROR]: #!#! at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
[23:52:55] [Server thread/ERROR]: #!#! at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.SystemUtils.a(SystemUtils.java:19) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:714) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) 
[23:52:55] [Server thread/ERROR]: #!#! at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) 
[23:52:55] [Server thread/ERROR]: #!#! at java.lang.Thread.run(Thread.java:745) 
[23:52:55] [Server thread/ERROR]: #!#! 
[23:52:55] [Server thread/ERROR]: #!#! Version Information: 
[23:52:55] [Server thread/ERROR]: #!#! Skript: 2.2-SNAPSHOT 
[23:52:55] [Server thread/ERROR]: #!#! Bukkit: 1.8.7-R0.1-SNAPSHOT 
[23:52:55] [Server thread/ERROR]: #!#! Minecraft: 1.8.7 
[23:52:55] [Server thread/ERROR]: #!#! Java: 1.7.0_65 (OpenJDK 64-Bit Server VM 24.65-b04) 
[23:52:55] [Server thread/ERROR]: #!#! OS: Linux amd64 3.10.23-xxxx-std-ipv6-64-hz1000 
[23:52:55] [Server thread/ERROR]: #!#! 
[23:52:55] [Server thread/ERROR]: #!#! Running CraftBukkit: false 
[23:52:55] [Server thread/ERROR]: #!#! 
[23:52:55] [Server thread/ERROR]: #!#! Current node: null 
[23:52:55] [Server thread/ERROR]: #!#! Current item: Place Schematic 
[23:52:55] [Server thread/ERROR]: #!#! 
[23:52:55] [Server thread/ERROR]: #!#! Thread: Server thread 
[23:52:55] [Server thread/ERROR]: #!#! 
[23:52:55] [Server thread/ERROR]: #!#! End of Error. 
[23:52:55] [Server thread/ERROR]: #!#!