Bukkit

What steps will reproduce the problem?
1. Restarting after 1.5.1 Update

What is the expected output? What do you see instead?
Warps work - Some warps wont work.

What version of the product are you using?
v2.2.2

Do you have an error log of what happened?

11:09:31 [INFO] [ButtonWarp] Enabling ButtonWarp v2.2.2
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11:09:31 [SEVERE] [ButtonWarp] Failed to load normalspawn.properties
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11:09:31 [SEVERE] java.lang.NullPointerException
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11:09:31 [SEVERE]       at com.codisimus.plugins.buttonwarp.ButtonWarpMessages.format(ButtonWarpMessages.java:55)
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11:09:31 [SEVERE]       at com.codisimus.plugins.buttonwarp.ButtonWarp.loadData(ButtonWarp.java:145)
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11:09:31 [SEVERE]       at com.codisimus.plugins.buttonwarp.ButtonWarp.onEnable(ButtonWarp.java:81)
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11:09:31 [SEVERE]       at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:217)
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11:09:31 [SEVERE]       at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:457)
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11:09:31 [SEVERE]       at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:381)
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11:09:31 [SEVERE]       at org.bukkit.craftbukkit.v1_5_R2.CraftServer.loadPlugin(CraftServer.java:282)
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11:09:31 [SEVERE]       at org.bukkit.craftbukkit.v1_5_R2.CraftServer.enablePlugins(CraftServer.java:264)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.MinecraftServer.j(MinecraftServer.java:303)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.MinecraftServer.e(MinecraftServer.java:282)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.MinecraftServer.a(MinecraftServer.java:242)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.DedicatedServer.init(DedicatedServer.java:150)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:381)
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11:09:31 [SEVERE]       at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573)
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11:09:31 [INFO] [ButtonWarp] ButtonWarp 2.2.2 (Build 643) is enabled!

Please provide any additional information below.
-/-