[01:28:42] [Server thread/ERROR]: Error occurred while enabling MyTablist2 v2.2.1 (Is it up to date?)
java.lang.NullPointerException
	at de.devxpress.mytablist2.TabManager.getColoredAliasForWorld(TabManager.java:444) ~[?:?]
	at de.devxpress.mytablist2.TabManager.userValues(TabManager.java:329) ~[?:?]
	at de.devxpress.mytablist2.TabManager.setTablist(TabManager.java:60) ~[?:?]
	at de.devxpress.mytablist2.Main.reloadTablist(Main.java:325) ~[?:?]
	at de.devxpress.mytablist2.Main.onEnable(Main.java:109) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316) ~[spigot.jar:git-Spigot-1530]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:324) [spigot.jar:git-Spigot-1530]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot.jar:git-Spigot-1530]
	at de.devxpress.mytablist2.Main.reloadplugin(Main.java:318) [MyTablist2.jar:?]
	at de.devxpress.mytablist2.Main.onCommand(Main.java:186) [MyTablist2.jar:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-1530]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180) [spigot.jar:git-Spigot-1530]
	at org.bukkit.craftbukkit.v1_7_R3.CraftServer.dispatchCommand(CraftServer.java:767) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.PlayerConnection.handleCommand(PlayerConnection.java:1014) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java:845) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.PacketPlayInChat.a(PacketPlayInChat.java:28) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.PacketPlayInChat.handle(PacketPlayInChat.java:65) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:184) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.ServerConnection.c(ServerConnection.java:81) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:720) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:283) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:583) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:489) [spigot.jar:git-Spigot-1530]
	at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-Spigot-1530]