[21:21:35] [Server thread/INFO]: MaydenCraftt issued server command: /bb admin
[21:21:35] [Server thread/ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'bb' in plugin BuildBattle v0.17
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[craftbukkit.jar:git-Bukkit-09ddd9b]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:140) ~[craftbukkit.jar:git-Bukkit-09ddd9b]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:619) ~[craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1079) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:939) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(SourceFile:37) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(SourceFile:9) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_60]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_60]
	at net.minecraft.server.v1_8_R3.SystemUtils.a(SystemUtils.java:19) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:672) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:335) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:628) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:536) [craftbukkit.jar:git-Bukkit-09ddd9b]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_60]
Caused by: java.lang.NullPointerException
	at es.minetsii.APIs.Language.LanguageUtils.getMessage(LanguageUtils.java:293) ~[?:?]
	at es.minetsii.APIs.Language.LanguageUtils.getMessage(LanguageUtils.java:310) ~[?:?]
	at es.minetsii.BuildBattle.Menus.Items.AdminCreateArena.getItem(AdminCreateArena.java:34) ~[?:?]
	at es.minetsii.APIs.MenuEngine.engine.Menu.addItem(Menu.java:52) ~[?:?]
	at es.minetsii.APIs.MenuEngine.engine.Menu.addItem(Menu.java:29) ~[?:?]
	at es.minetsii.BuildBattle.Commands.BuildBattleCommand.onCommand(BuildBattleCommand.java:78) ~[?:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[craftbukkit.jar:git-Bukkit-09ddd9b]
	... 15 more