[23:57:55] [Thread-14/INFO]: Pre-Join: true
[23:57:55] [Thread-14/INFO]: UUID of player Xanderpitz is f5864fc1-1ddd-403e-b875-eeaeba2ca57d
[23:57:55] [Server thread/ERROR]: Could not pass event PlayerJoinEvent to XCore v1.1
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.PlayerList.onPlayerJoin(PlayerList.java:298) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.PlayerList.a(PlayerList.java:157) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.LoginListener.b(LoginListener.java:144) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.LoginListener.c(LoginListener.java:54) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.NetworkManager.a(NetworkManager.java:231) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.ServerConnection.c(ServerConnection.java:148) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:871) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:710) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:613) [PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at java.lang.Thread.run(Thread.java:745) [?:1.7.0_75]
Caused by: java.lang.NullPointerException
	at org.bukkit.ChatColor.translateAlternateColorCodes(ChatColor.java:324) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	at com.xcore.XCore.getF(XCore.java:236) ~[?:?]
	at com.xcore.utils.PlayerListener.onPlayerJoin(PlayerListener.java:78) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_75]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_75]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_75]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_75]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[PaperSpigot-1.8.8.jar:git-PaperSpigot-477b22d-53fac9f]
	... 14 more