[19:51:16] [Server thread/INFO]: [LeaderHeads] Enabling LeaderHeads v6.0
[19:51:16] [Server thread/INFO]: [LeaderHeads] LeaderHeads version 6.0 has been enabled
[19:51:16] [Server thread/ERROR]: Error occurred while enabling LeaderHeads v6.0 (Is it up to date?)
java.lang.NumberFormatException: For input string: ""
	at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) ~[?:1.7.0_79]
	at java.lang.Integer.parseInt(Integer.java:504) ~[?:1.7.0_79]
	at java.lang.Integer.parseInt(Integer.java:527) ~[?:1.7.0_79]
	at me.RobiRami.leaderheads.Tools.getLocation(Tools.java:661) ~[?:?]
	at me.RobiRami.leaderheads.Tools.<init>(Tools.java:82) ~[?:?]
	at me.RobiRami.leaderheads.Main.onEnable(Main.java:1087) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[spigot.jar:git-Spigot-1502]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:324) [spigot.jar:git-Spigot-1502]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot.jar:git-Spigot-1502]
	at com.rylinaux.plugman.util.PluginUtil.load(PluginUtil.java:286) [PlugMan.jar:?]
	at com.rylinaux.plugman.util.PluginUtil.load(PluginUtil.java:239) [PlugMan.jar:?]
	at com.rylinaux.plugman.util.PluginUtil.reload(PluginUtil.java:300) [PlugMan.jar:?]
	at com.rylinaux.plugman.command.ReloadCommand.execute(ReloadCommand.java:122) [PlugMan.jar:?]
	at com.rylinaux.plugman.PlugManCommandHandler.onCommand(PlugManCommandHandler.java:104) [PlugMan.jar:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-1502]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180) [spigot.jar:git-Spigot-1502]
	at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServer.java:726) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerConnection.java:999) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java:830) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java:28) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat.java:65) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:180) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.ServerConnection.c(ServerConnection.java:81) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:720) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:283) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:583) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:489) [spigot.jar:git-Spigot-1502]
	at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-Spigot-1502]