2013-04-10 23:08:51 [WARNING] [pTweaks] Task #28 for pTweaks v6.0.3 generated an exception
java.lang.NullPointerException
	at me.devplugin.ptweaks.PerformanceTweaks$1.run(PerformanceTweaks.java:47)
	at org.bukkit.craftbukkit.v1_5_R2.scheduler.CraftTask.run(CraftTask.java:58)
	at org.bukkit.craftbukkit.v1_5_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:344)
	at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:508)
	at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:229)
	at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:471)
	at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:403)
	at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573)