Bukkit

This is repeated constantly in the log.

2013-08-26 00:25:47 [WARNING] [TekkitInspired] Task #32 for TekkitInspired v1.0 generated an exception
java.lang.IndexOutOfBoundsException: Index: 32, Size: 3
        at java.util.ArrayList.rangeCheck(ArrayList.java:604)
        at java.util.ArrayList.remove(ArrayList.java:445)
        at me.kazzababe.bukkit.machines.MachineRedstoneTimer.run(MachineRedstoneTimer.java:74)
        at org.bukkit.craftbukkit.v1_6_R2.scheduler.CraftTask.run(CraftTask.java:53)
        at org.bukkit.craftbukkit.v1_6_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
        at net.minecraft.server.v1_6_R2.MinecraftServer.t(MinecraftServer.java:522)
        at net.minecraft.server.v1_6_R2.DedicatedServer.t(DedicatedServer.java:226)
        at net.minecraft.server.v1_6_R2.MinecraftServer.s(MinecraftServer.java:486)
        at net.minecraft.server.v1_6_R2.MinecraftServer.run(MinecraftServer.java:419)
        at net.minecraft.server.v1_6_R2.ThreadServerApplication.run(SourceFile:582)