Error loading plugin

[LoceK]

[04:08:06 INFO]: [KoTH] Enabling KoTH v1.5.1
[04:08:06 WARN]: java.lang.reflect.InvocationTargetException
[04:08:06 WARN]: at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[04:08:06 WARN]: at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
[04:08:06 WARN]: at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[04:08:06 WARN]: at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
[04:08:06 WARN]: at subside.plugins.koth.captureentities.CaptureTypeRegistry.getCapperFromType(CaptureTypeRegistry.java:175)
[04:08:06 WARN]: at subside.plugins.koth.captureentities.Capper.load(Capper.java:100)
[04:08:06 WARN]: at subside.plugins.koth.areas.Koth.load(Koth.java:372)
[04:08:06 WARN]: at subside.plugins.koth.modules.KothHandler.loadKoths(KothHandler.java:277)
[04:08:06 WARN]: at subside.plugins.koth.modules.KothHandler.onEnable(KothHandler.java:58)
[04:08:06 WARN]: at subside.plugins.koth.KothPlugin.trigger(KothPlugin.java:140)
[04:08:06 WARN]: at subside.plugins.koth.KothPlugin.onEnable(KothPlugin.java:119)
[04:08:06 WARN]: at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321)
[04:08:06 WARN]: at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332)
[04:08:06 WARN]: at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:407)
[04:08:06 WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:359)
[04:08:06 WARN]: at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:318)
[04:08:06 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408)
[04:08:06 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372)
[04:08:06 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327)
[04:08:06 WARN]: at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267)
[04:08:06 WARN]: at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563)
[04:08:06 WARN]: at java.lang.Thread.run(Thread.java:748)
[04:08:06 WARN]: Caused by: java.lang.NoSuchMethodError: com.massivecraft.factions.entity.FactionColl.get(Ljava/lang/Object;)Lcom/massivecraft/massivecore/store/EntityInternal;
[04:08:06 WARN]: at subside.plugins.koth.captureentities.CappingFactionNormal.(CappingFactionNormal.java:65)
[04:08:06 WARN]: ... 22 more