[17:47:12 ERROR]: Error occurred while enabling KOTH v1 (Is it up to date?)
java.lang.NullPointerException
        at com.mrhodge.koth.gamehandlers.SignHandler.updateSigns(SignHandler.java:139) ~[?:?]
        at com.mrhodge.koth.gamehandlers.ArenaHandler.setupArenas(ArenaHandler.java:112) ~[?:?]
        at com.mrhodge.koth.KOTH.onEnable(KOTH.java:112) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:324) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.loadPlugin(CraftServer.java:465) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at org.bukkit.craftbukkit.v1_7_R3.CraftServer.enablePlugins(CraftServer.java:383) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.MinecraftServer.n(MinecraftServer.java:359) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.MinecraftServer.g(MinecraftServer.java:333) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.MinecraftServer.a(MinecraftServer.java:289) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.DedicatedServer.init(DedicatedServer.java:193) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:457) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]
        at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [spigot-1.7.9-R0.3-SNAPSHOT.jar:git-Spigot-1496]