---- Minecraft Crash Report ----
// There are four lights!

Time: 12/22/17 5:34 PM
Description: Exception generating new chunk

java.lang.UnsupportedOperationException: Custom generator is missing required methods: generate(), generateBlockSections() and generateExtBlockSections()
	at org.bukkit.generator.ChunkGenerator.generate(ChunkGenerator.java:76)
	at org.bukkit.craftbukkit.v1_8_R2.generator.CustomChunkGenerator.getOrCreateChunk(CustomChunkGenerator.java:99)
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:142)
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118)
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:97)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:252)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:149)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.getHighestBlockYAt(CraftWorld.java:98)
	at org.bukkit.generator.ChunkGenerator.canSpawn(ChunkGenerator.java:231)
	at net.minecraft.server.v1_8_R2.WorldServer.canSpawn(WorldServer.java:199)
	at net.minecraft.server.v1_8_R2.WorldServer.b(WorldServer.java:882)
	at net.minecraft.server.v1_8_R2.WorldServer.a(WorldServer.java:804)
	at net.minecraft.server.v1_8_R2.MinecraftServer.a(MinecraftServer.java:277)
	at net.minecraft.server.v1_8_R2.DedicatedServer.init(DedicatedServer.java:257)
	at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:522)
	at java.lang.Thread.run(Thread.java:745)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
	at org.bukkit.generator.ChunkGenerator.generate(ChunkGenerator.java:76)
	at org.bukkit.craftbukkit.v1_8_R2.generator.CustomChunkGenerator.getOrCreateChunk(CustomChunkGenerator.java:99)

-- Chunk to be generated --
Details:
	Location: -11,6
	Position hash: -45097156602
	Generator: CustomChunkGenerator
Stacktrace:
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:142)
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118)
	at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:97)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:252)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:149)
	at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.getHighestBlockYAt(CraftWorld.java:98)
	at org.bukkit.generator.ChunkGenerator.canSpawn(ChunkGenerator.java:231)
	at net.minecraft.server.v1_8_R2.WorldServer.canSpawn(WorldServer.java:199)
	at net.minecraft.server.v1_8_R2.WorldServer.b(WorldServer.java:882)

-- Affected level --
Details:
	Level name: world
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 0 Drop: 0
	Level seed: 7983924983523423571
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options:
	Level spawn location: 0.00,0.00,0.00 - World: (0,0,0), Chunk: (at 0,0,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 0 game time, 0 day time
	Level dimension: 0
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
	at net.minecraft.server.v1_8_R2.WorldServer.a(WorldServer.java:804)
	at net.minecraft.server.v1_8_R2.MinecraftServer.a(MinecraftServer.java:277)
	at net.minecraft.server.v1_8_R2.DedicatedServer.init(DedicatedServer.java:257)
	at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:522)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 1.8.3
	Operating System: Mac OS X (x86_64) version 10.12.6
	CPU: 8x Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
	Java Version: 1.8.0_101, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 2240404672 bytes (2136 MB) / 2381316096 bytes (2271 MB) up to 3817865216 bytes (3641 MB)
	JVM Flags: 2 total; -Xmx4G -Xms2G
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	CraftBukkit Information:
   Running: CraftBukkit version git-Spigot-9284e9b-7722428 (MC: 1.8.3) (Implementing API version 1.8.3-R0.1-SNAPSHOT) true
   Plugins: { MultiWorld v5.2.7 multiworld.MultiWorldPlugin [ferrybig], WorldEdit v6.1.8-SNAPSHOT;cd4729f com.sk89q.worldedit.bukkit.WorldEditPlugin [], Reports v0.1 eu.mrkavatch.report.Main [], NoRain v0.1 net.blockyspacecraft.norain.NoRain [], GroupManager v2.0.1-b332 org.anjocaido.groupmanager.GroupManager [AnjoCaido, Gabriel Couto, ElgarL], TrollCommandsPlusPlus v4.24.48 me.egg82.tcpp.TrollCommandsPlusPlus [], AdvancedBan v2.0.6 me.leoko.advancedban.BukkitMain [Leoko], Realistic_World v3.6.5 de.yellowphoenix18.realistic.Realistic [YellowPhoenix18], Vault v1.5.6-b49 net.milkbowl.vault.Vault [cereal, Sleaker, mung3r], MassiveCore v2.13.2 com.massivecraft.massivecore.MassiveCore [Cayorion], WorldGuard v6.2.1;84bc322 com.sk89q.worldguard.bukkit.WorldGuardPlugin [], Essentials v2.0.1-b488 com.earth2me.essentials.Essentials [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Iaccidentally, drtshock, vemacs, SupaHam], EssentialsChat vTeamCity com.earth2me.essentials.chat.EssentialsChat [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Okamosy, Iaccidentally], NoFlyZone v1.3 me.clip.noflyzone.NoFlyZone [[extended_clip]], EpicRename v3.1.4 com.gmail.justbru00.epic.rename.main.v3.Main [Justin Brubaker], EssentialsSpawn vTeamCity com.earth2me.essentials.spawn.EssentialsSpawn [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits], KitAdder v2.6 kitadder.KitAdder [], TitleManager v2.0.9 io.puharesource.mc.titlemanager.TitleManagerPlugin [Puharesource], Factions v2.13.2 com.massivecraft.factions.Factions [Cayorion, Madus, Ulumulu1510, MarkehMe, Brettflan], RandomTP v2.3 - noID backcab.RandomTP.RandomTP [], SilkSpawners v5.0.0 de.dustplanet.silkspawners.SilkSpawners [xGhOsTkiLLeRx, mushroomhostage], DeluxeChat v1.11.1 me.clip.deluxechat.DeluxeChat [extended_clip],}
   Warnings: DEFAULT
   Reload Count: 0
   Threads: { TIMED_WAITING TimerQueue: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078), java.util.concurrent.DelayQueue.take(DelayQueue.java:223), javax.swing.TimerQueue.run(TimerQueue.java:174), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING Timer-2: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], WAITING Thread-5: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.park(LockSupport.java:175), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039), java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442), com.mojang.util.QueueLogAppender.getNextLogEvent(QueueLogAppender.java:77), org.bukkit.craftbukkit.v1_8_R2.util.TerminalConsoleWriterThread.run(TerminalConsoleWriterThread.java:25), java.lang.Thread.run(Thread.java:745)], RUNNABLE AWT-AppKit: [], RUNNABLE Server console handler: [java.io.FileInputStream.readBytes(Native Method), java.io.FileInputStream.read(FileInputStream.java:255), java.io.BufferedInputStream.fill(BufferedInputStream.java:246), java.io.BufferedInputStream.read(BufferedInputStream.java:265), org.bukkit.craftbukkit.libs.jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:169), org.bukkit.craftbukkit.libs.jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:137), org.bukkit.craftbukkit.libs.jline.internal.NonBlockingInputStream.read(NonBlockingInputStream.java:246), org.bukkit.craftbukkit.libs.jline.internal.InputStreamReader.read(InputStreamReader.java:261), org.bukkit.craftbukkit.libs.jline.internal.InputStreamReader.read(InputStreamReader.java:198), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.readCharacter(ConsoleReader.java:2145), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.readLine(ConsoleReader.java:2349), net.minecraft.server.v1_8_R2.DedicatedServer$2.run(DedicatedServer.java:79)], WAITING Reference Handler: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:502), java.lang.ref.Reference.tryHandlePending(Reference.java:191), java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)], RUNNABLE Spigot Metrics Thread: [java.net.PlainSocketImpl.socketConnect(Native Method), java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350), java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206), java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188), java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392), java.net.Socket.connect(Socket.java:589), java.net.Socket.connect(Socket.java:538), sun.net.NetworkClient.doConnect(NetworkClient.java:180), sun.net.www.http.HttpClient.openServer(HttpClient.java:432), sun.net.www.http.HttpClient.openServer(HttpClient.java:527), sun.net.www.http.HttpClient.<init>(HttpClient.java:211), sun.net.www.http.HttpClient.New(HttpClient.java:308), sun.net.www.http.HttpClient.New(HttpClient.java:326), sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1169), sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1105), sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999), sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933), sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1283), sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1258), org.spigotmc.Metrics.postPlugin(Metrics.java:430), org.spigotmc.Metrics.access$4(Metrics.java:345), org.spigotmc.Metrics$1.run(Metrics.java:240), java.util.TimerThread.mainLoop(Timer.java:555), java.util.TimerThread.run(Timer.java:505)], TIMED_WAITING process reaper: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215), java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460), java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362), java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING MStore ModificationPollerLocal: [java.lang.Thread.sleep(Native Method), com.massivecraft.massivecore.store.ModificationPollerAbstract.run(ModificationPollerAbstract.java:31)], TIMED_WAITING Spigot Watchdog Thread: [java.lang.Thread.sleep(Native Method), org.spigotmc.WatchdogThread.run(WatchdogThread.java:92)], RUNNABLE Signal Dispatcher: [], TIMED_WAITING Timer-1: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], TIMED_WAITING Server Infinisleeper: [java.lang.Thread.sleep(Native Method), net.minecraft.server.v1_8_R2.DedicatedServer$1.run(DedicatedServer.java:54)], RUNNABLE Netty Server IO #0: [sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method), sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:198), sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:117), sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86), sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97), io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622), io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310), io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING MStore ModificationPollerRemote: [java.lang.Thread.sleep(Native Method), com.massivecraft.massivecore.store.ModificationPollerAbstract.run(ModificationPollerAbstract.java:31)], RUNNABLE Server thread: [java.lang.Thread.dumpThreads(Native Method), java.lang.Thread.getAllStackTraces(Thread.java:1603), org.bukkit.craftbukkit.v1_8_R2.CraftCrashReport.call(CraftCrashReport.java:29), net.minecraft.server.v1_8_R2.CrashReportSystemDetails.a(SourceFile:78), net.minecraft.server.v1_8_R2.CrashReport.h(CrashReport.java:136), net.minecraft.server.v1_8_R2.CrashReport.<init>(CrashReport.java:34), net.minecraft.server.v1_8_R2.CrashReport.a(CrashReport.java:321), net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:144), net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118), net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:97), org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:252), org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:149), org.bukkit.craftbukkit.v1_8_R2.CraftWorld.getHighestBlockYAt(CraftWorld.java:98), org.bukkit.generator.ChunkGenerator.canSpawn(ChunkGenerator.java:231), net.minecraft.server.v1_8_R2.WorldServer.canSpawn(WorldServer.java:199), net.minecraft.server.v1_8_R2.WorldServer.b(WorldServer.java:882), net.minecraft.server.v1_8_R2.WorldServer.a(WorldServer.java:804), net.minecraft.server.v1_8_R2.MinecraftServer.a(MinecraftServer.java:277), net.minecraft.server.v1_8_R2.DedicatedServer.init(DedicatedServer.java:257), net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:522), java.lang.Thread.run(Thread.java:745)], WAITING Finalizer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164), java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)], TIMED_WAITING Keep-Alive-Timer: [java.lang.Thread.sleep(Native Method), sun.net.www.http.KeepAliveCache.run(KeepAliveCache.java:172), java.lang.Thread.run(Thread.java:745)], WAITING NonBlockingInputStreamThread: [java.lang.Object.wait(Native Method), org.bukkit.craftbukkit.libs.jline.internal.NonBlockingInputStream.run(NonBlockingInputStream.java:278), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING Timer-0: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], RUNNABLE DestroyJavaVM: [], WAITING Snooper Timer: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:502), java.util.TimerThread.mainLoop(Timer.java:526), java.util.TimerThread.run(Timer.java:505)],}
   Recent tasks from -31--1{}
	Profiler Position: N/A (disabled)
	Player Count: 0 / 100; []
	Is Modded: Definitely; Server brand changed to 'Spigot'
	Type: Dedicated Server (map_server.txt)