Bukkit

What steps will reproduce the problem?
1. Create an array
2. Delete the array
3. Recreate it
4. Try to add elements or edit it (or, any other array)

What is the expected output? What do you see instead?
Should work. Instead, getting null pointer exceptions.

17:41:49 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'ladd' in plugin Lights v1.0.1
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:168)
        at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:402)
        at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:784)
        at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:744)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:732)
        at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java:176)
        at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:33)
        at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:100)
        at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java:552)
        at net.minecraft.server.NetworkListenThread.a(NetworkListenThread.java:78)
        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:537)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:435)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:465)
Caused by: java.lang.NullPointerException
        at delphi.dev.lights.Lights.findPlayersArray(Lights.java:242)
        at delphi.dev.lights.LightsCommandExecutor.onCommand(LightsCommandExecutor.java:72)
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
        ... 14 more

What version of the product are you using?
1.0.0R

Do you have an error log of what happened?
See above.

Please provide any additional information below.
Here's all my config files for the various arrays.
http://mc.goonhaven.org/lights.tgz