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java.lang.IllegalArgumentException: Team name '§6§r§r' is already in use	at org.apache.commons.lang.Validate.isTrue(Validate.java:136)	at org.bukkit.craftbukkit.v1_8_R3.scoreboard.CraftScoreboard.registerNewTeam(CraftScoreboard.java:140)	at me.bimmr.bimmcore.scoreboard.BoardLine.setBoard(BoardLine.java:89)	at me.bimmr.bimmcore.scoreboard.Board.add(Board.java:179)	at com.bimmr.mcinfected.Lobbys.IScoreboard.update(IScoreboard.java:207)	at com.bimmr.mcinfected.Lobbys.IScoreboard.update(IScoreboard.java:339)	at com.bimmr.mcinfected.Lobbys.IScoreboard.update(IScoreboard.java:310)	at com.bimmr.mcinfected.IPlayers.IPlayer.leave(IPlayer.java:703)	at com.bimmr.mcinfected.Command.LeaveCommand.leave(LeaveCommand.java:20)	at com.bimmr.mcinfected.Listeners.MiscListeners.onPlayerLeave(MiscListeners.java:158)	at sun.reflect.GeneratedMethodAccessor394.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306)	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502)	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487)	at net.minecraft.server.v1_8_R3.PlayerList.disconnect(PlayerList.java:348)	at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:875)	at net.minecraft.server.v1_8_R3.NetworkManager.l(NetworkManager.java:314)	at net.minecraft.server.v1_8_R3.ServerConnection.c(ServerConnection.java:145)	at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:871)	at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378)	at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:710)	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:613)	at java.lang.Thread.run(Thread.java:745)