---- Minecraft Crash Report ----
// Ouch. That hurt :(

Time: 4/28/19 2:56 PM
Description: Exception ticking world

java.util.ConcurrentModificationException
	at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
	at java.util.ArrayList$Itr.next(ArrayList.java:859)
	at net.minecraft.server.v1_14_R1.TickListServer.a(TickListServer.java:72)
	at net.minecraft.server.v1_14_R1.WorldServer.doTick(WorldServer.java:271)
	at net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1054)
	at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:396)
	at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:953)
	at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:798)
	at java.lang.Thread.run(Thread.java:748)


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

-- Head --
Thread: Server thread
Stacktrace:
	at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
	at java.util.ArrayList$Itr.next(ArrayList.java:859)
	at net.minecraft.server.v1_14_R1.TickListServer.a(TickListServer.java:72)
	at net.minecraft.server.v1_14_R1.WorldServer.doTick(WorldServer.java:271)

-- Affected level --
Details:
	Level name: world_s6
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 3069
	Level seed: 4969568198380896598
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: {}
	Level spawn location: World: (-45,63,-107), Chunk: (at 3,3,5 in -3,-7; contains blocks -48,0,-112 to -33,255,-97), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Level time: 81742 game time, 413078 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 144902 (now: false), thunder time: 26623 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
	at net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1054)
	at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:396)
	at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:953)
	at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:798)
	at java.lang.Thread.run(Thread.java:748)

-- System Details --
Details:
	Minecraft Version: 1.14
	Operating System: Linux (amd64) version 4.16.0-041600-generic
	Java Version: 1.8.0_181, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 1038702416 bytes (990 MB) / 2086141952 bytes (1989 MB) up to 2086141952 bytes (1989 MB)
	JVM Flags: 2 total; -Xms2G -Xmx2G
	CraftBukkit Information: 
   Running: CraftBukkit version git-Spigot-e4be9b0-5e0b63c (MC: 1.14) (Implementing API version 1.14-R0.1-SNAPSHOT) true
   Plugins: { PermissionsEx v1.23.4* ru.tehkode.permissions.bukkit.PermissionsEx [[t3hk0d3, zml]], WorldEdit v7.0.0-SNAPSHOT;4200-b7ea46d com.sk89q.worldedit.bukkit.WorldEditPlugin [], WorldBorder v1.8.5* com.wimbli.WorldBorder.WorldBorder [Brettflan], Essentials v2.16.1.153 com.earth2me.essentials.Essentials [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Iaccidentally, drtshock, vemacs, SupaHam, md678685], EssentialsSpawn v2.16.1.153 com.earth2me.essentials.spawn.EssentialsSpawn [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits], EssentialsChat v2.16.1.153 com.earth2me.essentials.chat.EssentialsChat [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits, md_5, Okamosy, Iaccidentally], Multiverse-Core v2.5-b719* com.onarandombox.MultiverseCore.MultiverseCore [Rigby, fernferret, lithium3141, main--], GriefPrevention v16.11.6 me.ryanhamshire.GriefPrevention.GriefPrevention [],}
   Warnings: DEFAULT
   Reload Count: 0
   Threads: { RUNNABLE Server-Worker-2: [net.minecraft.server.v1_14_R1.ChunkGeneratorAbstract.buildNoise(ChunkGeneratorAbstract.java:343), net.minecraft.server.v1_14_R1.ChunkStatus.f(SourceFile:60), net.minecraft.server.v1_14_R1.ChunkStatus$$Lambda$1059/1119158442.doWork(Unknown Source), net.minecraft.server.v1_14_R1.ChunkStatus$c.doWork(SourceFile:235), net.minecraft.server.v1_14_R1.ChunkStatus.a(SourceFile:199), net.minecraft.server.v1_14_R1.PlayerChunkMap.lambda$17(PlayerChunkMap.java:407), net.minecraft.server.v1_14_R1.PlayerChunkMap$$Lambda$2425/1282469199.apply(Unknown Source), com.mojang.datafixers.util.Either$Left.map(Either.java:38), net.minecraft.server.v1_14_R1.PlayerChunkMap.lambda$15(PlayerChunkMap.java:405), net.minecraft.server.v1_14_R1.PlayerChunkMap$$Lambda$2373/1885232799.apply(Unknown Source), java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952), java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926), java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442), net.minecraft.server.v1_14_R1.ChunkTaskQueueSorter.b(SourceFile:57), net.minecraft.server.v1_14_R1.ChunkTaskQueueSorter$$Lambda$2414/2090918938.run(Unknown Source), net.minecraft.server.v1_14_R1.ThreadedMailbox.e(SourceFile:83), net.minecraft.server.v1_14_R1.ThreadedMailbox.a(SourceFile:123), net.minecraft.server.v1_14_R1.ThreadedMailbox.run(SourceFile:91), java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402), java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289), java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], 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_14_R1.DedicatedServer$2.run(DedicatedServer.java:95)], RUNNABLE DestroyJavaVM: [], WAITING Server-Worker-6: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], RUNNABLE Netty Epoll Server IO #0: [io.netty.channel.epoll.Native.epollWait0(Native Method), io.netty.channel.epoll.Native.epollWait(Native.java:114), io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256), io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884), java.lang.Thread.run(Thread.java:748)], 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), sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:673), sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173), sun.net.NetworkClient.doConnect(NetworkClient.java:180), sun.net.www.http.HttpClient.openServer(HttpClient.java:463), sun.net.www.http.HttpClient.openServer(HttpClient.java:558), sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264), sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367), sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191), sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156), sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050), sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177), sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334), sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309), sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:259), 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)], RUNNABLE Signal Dispatcher: [], WAITING Java2D Disposer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165), sun.java2d.Disposer.run(Disposer.java:148), java.lang.Thread.run(Thread.java:748)], WAITING Server-Worker-5: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], RUNNABLE Craft Scheduler Thread - 0: [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:463), sun.net.www.http.HttpClient.openServer(HttpClient.java:558), sun.net.www.http.HttpClient.<init>(HttpClient.java:242), sun.net.www.http.HttpClient.New(HttpClient.java:339), sun.net.www.http.HttpClient.New(HttpClient.java:357), sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220), sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156), sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050), sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984), sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334), sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309), org.mcstats.multiverse.Metrics.postPlugin(Metrics.java:475), org.mcstats.multiverse.Metrics.access$400(Metrics.java:61), org.mcstats.multiverse.Metrics$1.run(Metrics.java:227), org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftTask.run(CraftTask.java:81), org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:51), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624), java.lang.Thread.run(Thread.java:748)], RUNNABLE Server thread: [java.lang.Thread.dumpThreads(Native Method), java.lang.Thread.getAllStackTraces(Thread.java:1610), org.bukkit.craftbukkit.v1_14_R1.CraftCrashReport.call(CraftCrashReport.java:29), net.minecraft.server.v1_14_R1.CrashReportSystemDetails.a(SourceFile:79), net.minecraft.server.v1_14_R1.CrashReport.h(CrashReport.java:67), net.minecraft.server.v1_14_R1.CrashReport.<init>(CrashReport.java:35), net.minecraft.server.v1_14_R1.CrashReport.a(CrashReport.java:265), net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1060), net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:396), net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:953), net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:798), java.lang.Thread.run(Thread.java:748)], TIMED_WAITING ObjectCleanerThread: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144), io.netty.util.internal.ObjectCleaner$1.run(ObjectCleaner.java:54), io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30), java.lang.Thread.run(Thread.java:748)], WAITING Thread-4: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.park(LockSupport.java:175), java.util.concurrent.locks.AbstractQueuedSynchronizer$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_14_R1.util.TerminalConsoleWriterThread.run(TerminalConsoleWriterThread.java:29)], TIMED_WAITING Timer-1: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], 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)], WAITING Server-Worker-8: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], 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:748)], TIMED_WAITING pool-11-thread-1: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078), java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093), java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624), java.lang.Thread.run(Thread.java:748)], TIMED_WAITING Spigot Watchdog Thread: [java.lang.Thread.sleep(Native Method), org.spigotmc.WatchdogThread.run(WatchdogThread.java:102)], WAITING Server-Worker-3: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], TIMED_WAITING Abandoned connection cleanup thread: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144), com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624), java.lang.Thread.run(Thread.java:748)], WAITING Finalizer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165), java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)], RUNNABLE Server-Worker-4: [net.minecraft.server.v1_14_R1.LightEngineGraph.b(SourceFile:164), net.minecraft.server.v1_14_R1.LightEngineSky.a(SourceFile:134), net.minecraft.server.v1_14_R1.LightEngineGraph.b(SourceFile:203), net.minecraft.server.v1_14_R1.LightEngineLayer.a(SourceFile:187), net.minecraft.server.v1_14_R1.LightEngine.a(SourceFile:61), net.minecraft.server.v1_14_R1.LightEngineThreaded.b(SourceFile:154), net.minecraft.server.v1_14_R1.LightEngineThreaded.a(SourceFile:98), net.minecraft.server.v1_14_R1.LightEngineThreaded$$Lambda$2403/16810781.run(Unknown Source), net.minecraft.server.v1_14_R1.ChunkTaskQueueSorter.b(SourceFile:57), net.minecraft.server.v1_14_R1.ChunkTaskQueueSorter$$Lambda$2414/2090918938.run(Unknown Source), net.minecraft.server.v1_14_R1.ThreadedMailbox.e(SourceFile:83), net.minecraft.server.v1_14_R1.ThreadedMailbox.a(SourceFile:123), net.minecraft.server.v1_14_R1.ThreadedMailbox.run(SourceFile:91), java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402), java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289), java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)], TIMED_WAITING process reaper: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215), java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460), java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362), java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624), java.lang.Thread.run(Thread.java:748)], 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)], TIMED_WAITING Server Infinisleeper: [java.lang.Thread.sleep(Native Method), net.minecraft.server.v1_14_R1.DedicatedServer$1.run(DedicatedServer.java:69)], TIMED_WAITING Timer-0: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], WAITING Server-Worker-7: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824), java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693), java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)],}
   Recent tasks from 988-1018{Multiverse-Core:org.mcstats.multiverse.Metrics$1@31,}
	Player Count: 0 / 200; []
	Data Packs: vanilla, file/bukkit (incompatible)
	Is Modded: Definitely; Server brand changed to 'Spigot'
	Type: Dedicated Server (map_server.txt)