[18:39:39] [Server thread/INFO]: [test] Enabling test v0.3
[18:39:39] [Server thread/ERROR]: Error occurred while enabling test v0.3 (Is it up to date?)
java.lang.IllegalArgumentException: Plugin already initialized!
	at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:98) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[craftbukkit.jar:git-Spigot-1501]
	at com.nitexx3.pluginy.test.commands.ClearInvCommand.<init>(ClearInvCommand.java:13) ~[?:?]
	at com.nitexx3.pluginy.test.test.onEnable(test.java:12) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:324) [craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.craftbukkit.v1_7_R3.CraftServer.loadPlugin(CraftServer.java:465) [craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.craftbukkit.v1_7_R3.CraftServer.enablePlugins(CraftServer.java:383) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.MinecraftServer.n(MinecraftServer.java:359) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.MinecraftServer.g(MinecraftServer.java:333) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.MinecraftServer.a(MinecraftServer.java:289) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.DedicatedServer.init(DedicatedServer.java:193) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:457) [craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [craftbukkit.jar:git-Spigot-1501]
Caused by: java.lang.IllegalStateException: Initial initialization
	at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:101) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:66) ~[craftbukkit.jar:git-Spigot-1501]
	at com.nitexx3.pluginy.test.test.<init>(test.java:7) ~[?:?]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.7.0_60]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.7.0_60]
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) ~[?:1.7.0_60]
	at java.lang.reflect.Constructor.newInstance(Unknown Source) ~[?:1.7.0_60]
	at java.lang.Class.newInstance(Unknown Source) ~[?:1.7.0_60]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:52) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:329) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) ~[craftbukkit.jar:git-Spigot-1501]
	at org.bukkit.craftbukkit.v1_7_R3.CraftServer.loadPlugins(CraftServer.java:358) ~[craftbukkit.jar:git-Spigot-1501]
	at net.minecraft.server.v1_7_R3.DedicatedServer.init(DedicatedServer.java:135) ~[craftbukkit.jar:git-Spigot-1501]
	... 2 more