[22:47:49] [Server thread/ERROR]: Error occurred while enabling MineConomy v1.6 (Is it up to date?)
java.lang.ExceptionInInitializerError
	at me.mjolnir.mineconomy.MineConomy.load(MineConomy.java:418) ~[?:?]
	at me.mjolnir.mineconomy.MineConomy.onEnable(MineConomy.java:77) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[JavaPlugin.class:1.7.10-1492.152]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:368) [JavaPluginLoader.class:1.7.10-1492.152]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:410) [SimplePluginManager.class:1.7.10-1492.152]
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin(CraftServer.java:415) [CraftServer.class:1.7.10-1492.152]
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins(CraftServer.java:349) [CraftServer.class:1.7.10-1492.152]
	at net.minecraft.server.MinecraftServer.func_71243_i(MinecraftServer.java:511) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.func_71222_d(MinecraftServer.java:485) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:445) [MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:336) [lt.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:631) [MinecraftServer.class:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
>>>>>>>> Caused by: java.lang.IllegalArgumentException: Plugin already initialized! <<<<<<<<<
	at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:503) ~[PluginClassLoader.class:1.7.10-1492.152]
	at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[JavaPlugin.class:1.7.10-1492.152]
	at me.mjolnir.mineconomy.MineConomy.<init>(MineConomy.java:39) ~[?:?]
	at me.mjolnir.mineconomy.internal.MCCom.<clinit>(MCCom.java:27) ~[?:?]
	... 13 more
Caused by: java.lang.IllegalStateException: Initial initialization
	at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:506) ~[PluginClassLoader.class:1.7.10-1492.152]
	at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[JavaPlugin.class:1.7.10-1492.152]
	at me.mjolnir.mineconomy.MineConomy.<init>(MineConomy.java:39) ~[?:?]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_79]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[?:1.7.0_79]
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.7.0_79]
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[?:1.7.0_79]
	at java.lang.Class.newInstance(Class.java:379) ~[?:1.7.0_79]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:201) ~[PluginClassLoader.class:1.7.10-1492.152]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:145) ~[JavaPluginLoader.class:1.7.10-1492.152]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:334) ~[SimplePluginManager.class:1.7.10-1492.152]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:256) ~[SimplePluginManager.class:1.7.10-1492.152]
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugins(CraftServer.java:320) ~[CraftServer.class:1.7.10-1492.152]
	at net.minecraft.world.storage.SaveHandler.initBukkitData(SaveHandler.java:461) ~[ayq.class:?]
	at net.minecraft.world.storage.SaveHandler.func_75757_d(SaveHandler.java:137) ~[ayq.class:?]
	at net.minecraft.world.World.<init>(World.java:360) ~[ahb.class:?]
	at net.minecraft.world.WorldServer.<init>(WorldServer.java:158) ~[mt.class:?]
	at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:367) ~[MinecraftServer.class:?]
	... 3 more