Помогите Не происходит регенерация арены. (BattleArena)

[Spyer]

Всем привет. Хочу сделать чтобы арена сама восстанавливалась.
Нашёл вот это- Worldguardregions · alkarinv/BattleArena Wiki · GitHub
Сделал всё по инструкции, но в момент когда карта должна восстановиться в консоли сервера появляется вот это -


java.lang.NullPointerException
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.alib.arenaregenutil.worldedit.v6.WorldEditRegenHandler.pasteSchematic(WorldEditRegenHandler.java:97)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.alib.arenaregenutil.AbstractArenaRegenHandler.pasteSchematic(AbstractArenaRegenHandler.java:16)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.alib.arenaregenutil.ArenaRegenController.pasteSchematic(ArenaRegenController.java:151)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.alib.arenaregenutil.ArenaRegenController.pasteSchematic(ArenaRegenController.java:140)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.competition.TransitionController.transition(TransitionController.java:93)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.competition.TransitionController.transition(TransitionController.java:60)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.competition.Competition.performTransition(Competition.java:145)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.competition.match.Match.access$1100(Match.java:104)
[17:15:58] [Server thread/WARN] []: at mc.alk.arena.competition.match.Match$MatchCompleted.run(Match.java:763)
[17:15:58] [Server thread/WARN] []: at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:65)
[17:15:58] [Server thread/WARN] []: at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:429)
[17:15:58] [Server thread/WARN] []: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:853)
[17:15:58] [Server thread/WARN] []: at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:461)
[17:15:58] [Server thread/WARN] []: at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:801)
[17:15:58] [Server thread/WARN] []: at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:673)
[17:15:58] [Server thread/WARN] []: at java.lang.Thread.run(Thread.java:748)


Ни как не пойму, что здесь не так.