getdown scoreboard

[16:26:03] [Server thread/INFO]: [GetDown] Something went wrong when setting scoreboards ! Check your configs !
[16:26:03] [Server thread/WARN]: java.lang.NullPointerException
[16:26:03] [Server thread/WARN]: 	at me.drawe.arena.board.BoardManager.setupGameBoard(BoardManager.java:63)
[16:26:03] [Server thread/WARN]: 	at me.drawe.arena.ArenaManager$4.run(ArenaManager.java:247)
[16:26:03] [Server thread/WARN]: 	at org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftTask.run(CraftTask.java:71)
[16:26:03] [Server thread/WARN]: 	at org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:353)
[16:26:03] [Server thread/WARN]: 	at net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:738)
[16:26:03] [Server thread/WARN]: 	at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399)
[16:26:03] [Server thread/WARN]: 	at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678)
[16:26:03] [Server thread/WARN]: 	at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576)
[16:26:03] [Server thread/WARN]: 	at java.lang.Thread.run(Thread.java:745)