---- Minecraft Crash Report ---- // I'm sorry, Dave. Time: 12/4/16 9:38 AM Description: Exception in server tick loop java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextNode(HashMap.java:1437) at java.util.HashMap$KeyIterator.next(HashMap.java:1461) at net.minecraft.server.v1_11_R1.EntityTracker.untrackEntity(EntityTracker.java:160) at net.minecraft.server.v1_11_R1.WorldManager.b(WorldManager.java:29) at net.minecraft.server.v1_11_R1.World.c(World.java:1096) at net.minecraft.server.v1_11_R1.WorldServer.c(WorldServer.java:1149) at net.minecraft.server.v1_11_R1.World.kill(World.java:1132) at net.minecraft.server.v1_11_R1.PlayerList.disconnect(PlayerList.java:412) at net.minecraft.server.v1_11_R1.PlayerConnection.a(PlayerConnection.java:1045) at net.minecraft.server.v1_11_R1.NetworkManager.handleDisconnection(NetworkManager.java:316) at net.minecraft.server.v1_11_R1.ServerConnection.c(ServerConnection.java:174) at net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:834) at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399) at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:675) at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:574) at java.lang.Thread.run(Thread.java:745) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.11 Operating System: Linux (amd64) version 4.4.0-51-generic Java Version: 1.8.0_111, Oracle Corporation Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 3542908688 bytes (3378 MB) / 4460642304 bytes (4254 MB) up to 7635730432 bytes (7282 MB) JVM Flags: 3 total; -Xss8m -Xmx8G -Xms2G IntCache: cache: 1, tcache: 1, allocated: 12, tallocated: 94 CraftBukkit Information: Running: CraftBukkit version git-Spigot-f950f8e-b64d852 (MC: 1.11) (Implementing API version 1.11-R0.1-SNAPSHOT) true Plugins: { VanillaMode v0.0.2-R1-SNAPSHOT net.ddns.templex.vanillamode.VanillaMode [],} Warnings: DEFAULT Reload Count: 0 Threads: { RUNNABLE Netty Epoll Server IO #2: [io.netty.channel.epoll.Native.epollWait(Native Method), io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219), io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116), java.lang.Thread.run(Thread.java:745)], RUNNABLE Netty Epoll Server IO #1: [io.netty.channel.epoll.Native.epollWait(Native Method), io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219), io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116), java.lang.Thread.run(Thread.java:745)], RUNNABLE Signal Dispatcher: [], RUNNABLE Thread-5: [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.TerminalLineSettings.exec(TerminalLineSettings.java:204), org.bukkit.craftbukkit.libs.jline.internal.TerminalLineSettings.exec(TerminalLineSettings.java:186), org.bukkit.craftbukkit.libs.jline.internal.TerminalLineSettings.stty(TerminalLineSettings.java:181), org.bukkit.craftbukkit.libs.jline.internal.TerminalLineSettings.get(TerminalLineSettings.java:74), org.bukkit.craftbukkit.libs.jline.internal.TerminalLineSettings.getProperty(TerminalLineSettings.java:95), org.bukkit.craftbukkit.libs.jline.UnixTerminal.getWidth(UnixTerminal.java:76), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.drawBuffer(ConsoleReader.java:879), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.drawBuffer(ConsoleReader.java:898), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.drawLine(ConsoleReader.java:608), org.bukkit.craftbukkit.v1_11_R1.util.TerminalConsoleWriterThread.run(TerminalConsoleWriterThread.java:40), java.lang.Thread.run(Thread.java:745)], RUNNABLE Server thread: [java.lang.Thread.dumpThreads(Native Method), java.lang.Thread.getAllStackTraces(Thread.java:1607), org.bukkit.craftbukkit.v1_11_R1.CraftCrashReport.call(CraftCrashReport.java:30), net.minecraft.server.v1_11_R1.CrashReportSystemDetails.a(SourceFile:78), net.minecraft.server.v1_11_R1.CrashReport.h(CrashReport.java:126), net.minecraft.server.v1_11_R1.CrashReport.(CrashReport.java:33), net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:594), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING Server Infinisleeper: [java.lang.Thread.sleep(Native Method), net.minecraft.server.v1_11_R1.DedicatedServer$1.run(DedicatedServer.java:59)], WAITING Finalizer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164), java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)], RUNNABLE Spigot Watchdog Thread: [java.io.FileInputStream.open0(Native Method), java.io.FileInputStream.open(FileInputStream.java:195), java.io.FileInputStream.(FileInputStream.java:138), net.minecraft.server.v1_11_R1.WorldNBTStorage.checkSession(WorldNBTStorage.java:74), net.minecraft.server.v1_11_R1.World.checkSession(World.java:2827), net.minecraft.server.v1_11_R1.ChunkRegionLoader.a(ChunkRegionLoader.java:134), net.minecraft.server.v1_11_R1.ChunkProviderServer.saveChunk(ChunkProviderServer.java:209), net.minecraft.server.v1_11_R1.ChunkProviderServer.a(ChunkProviderServer.java:232), net.minecraft.server.v1_11_R1.WorldServer.save(WorldServer.java:1022), net.minecraft.server.v1_11_R1.MinecraftServer.saveChunks(MinecraftServer.java:437), net.minecraft.server.v1_11_R1.MinecraftServer.stop(MinecraftServer.java:491), org.spigotmc.RestartCommand.restart(RestartCommand.java:121), org.spigotmc.RestartCommand.restart(RestartCommand.java:40), org.spigotmc.WatchdogThread.run(WatchdogThread.java:85)], RUNNABLE Query Listener #1: [java.lang.Throwable.fillInStackTrace(Native Method), java.lang.Throwable.fillInStackTrace(Throwable.java:783), java.lang.Throwable.(Throwable.java:265), java.lang.Exception.(Exception.java:66), java.io.IOException.(IOException.java:58), java.io.InterruptedIOException.(InterruptedIOException.java:64), java.net.SocketTimeoutException.(SocketTimeoutException.java:43), java.net.PlainDatagramSocketImpl.receive0(Native Method), java.net.AbstractPlainDatagramSocketImpl.receive(AbstractPlainDatagramSocketImpl.java:143), java.net.DatagramSocket.receive(DatagramSocket.java:812), net.minecraft.server.v1_11_R1.RemoteStatusListener.run(SourceFile:268), java.lang.Thread.run(Thread.java:745)], TIMED_WAITING Spigot Metrics Thread: [java.lang.Object.wait(Native Method), java.util.TimerThread.mainLoop(Timer.java:552), java.util.TimerThread.run(Timer.java:505)], TIMED_WAITING process reaper: [java.lang.UNIXProcess.waitForProcessExit(Native Method), java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289), java.lang.UNIXProcess$$Lambda$7/1190900417.run(Unknown Source), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617), java.lang.Thread.run(Thread.java:745)], 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_11_R1.DedicatedServer$2.run(DedicatedServer.java:84)], RUNNABLE DestroyJavaVM: [], WAITING Snooper Timer: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:502), java.util.TimerThread.mainLoop(Timer.java:526), java.util.TimerThread.run(Timer.java:505)], RUNNABLE File IO Thread: [java.util.zip.Deflater.init(Native Method), java.util.zip.Deflater.(Deflater.java:171), java.util.zip.Deflater.(Deflater.java:188), java.util.zip.DeflaterOutputStream.(DeflaterOutputStream.java:162), java.util.zip.DeflaterOutputStream.(DeflaterOutputStream.java:175), net.minecraft.server.v1_11_R1.RegionFile.b(RegionFile.java:178), net.minecraft.server.v1_11_R1.RegionFileCache.e(RegionFileCache.java:93), net.minecraft.server.v1_11_R1.ChunkRegionLoader.b(ChunkRegionLoader.java:200), net.minecraft.server.v1_11_R1.ChunkRegionLoader.c(ChunkRegionLoader.java:183), net.minecraft.server.v1_11_R1.FileIOThread.c(SourceFile:37), net.minecraft.server.v1_11_R1.FileIOThread.run(SourceFile:30), java.lang.Thread.run(Thread.java:745)], RUNNABLE RCON Listener #2: [java.lang.Throwable.fillInStackTrace(Native Method), java.lang.Throwable.fillInStackTrace(Throwable.java:783), java.lang.Throwable.(Throwable.java:265), java.lang.Exception.(Exception.java:66), java.io.IOException.(IOException.java:58), java.io.InterruptedIOException.(InterruptedIOException.java:64), java.net.SocketTimeoutException.(SocketTimeoutException.java:43), java.net.PlainSocketImpl.socketAccept(Native Method), java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409), java.net.ServerSocket.implAccept(ServerSocket.java:545), java.net.ServerSocket.accept(ServerSocket.java:513), net.minecraft.server.v1_11_R1.RemoteControlListener.run(SourceFile:69), java.lang.Thread.run(Thread.java:745)], WAITING Chunk I/O Executor Thread-1: [sun.misc.Unsafe.park(Native Method), java.util.concurrent.locks.LockSupport.park(LockSupport.java:175), java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039), java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442), java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067), java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127), java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617), java.lang.Thread.run(Thread.java:745)], RUNNABLE Netty Epoll Server IO #3: [io.netty.channel.epoll.Native.epollWait(Native Method), io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219), io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116), java.lang.Thread.run(Thread.java:745)], RUNNABLE Netty Epoll Server IO #0: [io.netty.channel.epoll.Native.epollWait(Native Method), io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194), io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219), io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116), java.lang.Thread.run(Thread.java:745)], WAITING Reference Handler: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:502), java.lang.ref.Reference.tryHandlePending(Reference.java:191), java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)], 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)],} Recent tasks from 233712-233742{} Profiler Position: N/A (disabled) Player Count: 1 / 35; [EntityPlayer['xMoongurlx'/97128, l='world', x=-8105.50, y=66.00, z=400868.50](xMoongurlx at -8105.5,66.0,400868.5)] Is Modded: Definitely; Server brand changed to 'Spigot' Type: Dedicated Server (map_server.txt)