error

---- EpicWorldGenerator Crash Report ----
Time: Mon Nov 21 22:17:28 CST 2016
Description: Something when wrong while parsing the settings file!

System details:
<> Spigot version = git-Spigot-bfe6acd-a64b99c (MC: 1.11)
<> Plugin version = 7.2.21
<> Java Version = 1.8.0_77


Plugin details:
<> Citizens - 2.0.21-SNAPSHOT (build 1429) - [aPunch, fullwall]
<> MyPet - 2.3.2 - [Keyle]
<> SuperTrails - 9.6.3 - [kvq]
<> OpenInv - 2.4.0-vk-0.5 - [lishid, vk2gpz]
<> Essentials - TeamCity - [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Iaccidentally]
<> EssentialsProtect - TeamCity - [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits]
<> GroupManager - 2.1.31 (Phoenix) - [AnjoCaido, Gabriel Couto, ElgarL]
<> EssentialsChat - TeamCity - [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Okamosy, Iaccidentally]
<> EpicWorldGenerator - 7.2.21 - []
<> RecipeMakerPro - 4.27 - []
<> TreeFeller - 1.1-RELEASE - []
<> EssentialsSpawn - TeamCity - [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits]
<> MyPet-NPC - 1.1.0 - [Keyle]

Error info:
<> Error message: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was NULL at line 27 column 1
<> Stack trace:
com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was NULL at line 27 column 1
	at com.google.gson.Gson.fromJson(Gson.java:815)
	at com.google.gson.Gson.fromJson(Gson.java:768)
	at com.minelazz.epicworldgenerator.nativeAPI.implementations.v1_11_R1.NMSImplementation.a(NMSImplementation.java:296)
	at com.minelazz.epicworldgenerator.EpicConfigManager.a(EpicConfigManager.java:128)
	at com.minelazz.epicworldgenerator.EpicWorldGenerator.onEnable(EpicWorldGenerator.java:145)
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:271)
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337)
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405)
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.enablePlugin(CraftServer.java:375)
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.enablePlugins(CraftServer.java:325)
	at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.java:205)
	at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:542)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was NULL at line 27 column 1
	at com.google.gson.stream.JsonReader.beginArray(JsonReader.java:338)
	at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:172)
	at com.google.gson.internal.bind.MapTypeAdapterFactory$Adapter.read(MapTypeAdapterFactory.java:145)
	at com.google.gson.Gson.fromJson(Gson.java:803)
	... 12 more