---- Minecraft Crash Report ---- // I bet Cylons wouldn't have this problem. Time: 19.06.20 17:48 Description: Watching Server java.lang.Error at sun.misc.Unsafe.park(Native Method) at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at amn.bk(SourceFile:139) at amn.c(SourceFile:129) at zb.a(SourceFile:141) at bqb.a(SourceFile:251) at bqd.a(SourceFile:128) at bqb.d(SourceFile:246) at bqb.d_(SourceFile:450) at bqm.a(SourceFile:119) at ze.a(SourceFile:723) at aom.bg(SourceFile:1928) at aom.ad(SourceFile:440) at aoy.ad(SourceFile:322) at aom.j(SourceFile:422) at aoy.j(SourceFile:2206) at bec.j(SourceFile:274) at ze.w_(SourceFile:421) at zv.b(SourceFile:206) at me.a(SourceFile:233) at zu.c(SourceFile:170) at net.minecraft.server.MinecraftServer.b(SourceFile:884) at yd.b(SourceFile:306) at net.minecraft.server.MinecraftServer.a(SourceFile:813) at net.minecraft.server.MinecraftServer.v(SourceFile:672) at net.minecraft.server.MinecraftServer.a(SourceFile:256) at net.minecraft.server.MinecraftServer$$Lambda$2928/1761298696.run(Unknown Source) at java.lang.Thread.run(Unknown Source) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server Watchdog Stacktrace: at sun.misc.Unsafe.park(Native Method) at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at amn.bk(SourceFile:139) at amn.c(SourceFile:129) at zb.a(SourceFile:141) at bqb.a(SourceFile:251) at bqd.a(SourceFile:128) at bqb.d(SourceFile:246) at bqb.d_(SourceFile:450) at bqm.a(SourceFile:119) at ze.a(SourceFile:723) at aom.bg(SourceFile:1928) at aom.ad(SourceFile:440) at aoy.ad(SourceFile:322) at aom.j(SourceFile:422) at aoy.j(SourceFile:2206) at bec.j(SourceFile:274) at ze.w_(SourceFile:421) at zv.b(SourceFile:206) at me.a(SourceFile:233) at zu.c(SourceFile:170) at net.minecraft.server.MinecraftServer.b(SourceFile:884) at yd.b(SourceFile:306) at net.minecraft.server.MinecraftServer.a(SourceFile:813) at net.minecraft.server.MinecraftServer.v(SourceFile:672) at net.minecraft.server.MinecraftServer.a(SourceFile:256) -- Thread Dump -- Details: Threads: "Netty Server IO #3" Id=50 BLOCKED on java.util.Collections$SynchronizedRandomAccessList@415b6134 owned by "Server thread" Id=15 at java.util.Collections$SynchronizedCollection.add(Unknown Source) - blocked on java.util.Collections$SynchronizedRandomAccessList@415b6134 at zu$1.initChannel(SourceFile:105) at io.netty.channel.ChannelInitializer.initChannel(ChannelInitializer.java:113) at io.netty.channel.ChannelInitializer.handlerAdded(ChannelInitializer.java:105) at io.netty.channel.DefaultChannelPipeline.callHandlerAdded0(DefaultChannelPipeline.java:637) at io.netty.channel.DefaultChannelPipeline.access$000(DefaultChannelPipeline.java:46) at io.netty.channel.DefaultChannelPipeline$PendingHandlerAddedTask.execute(DefaultChannelPipeline.java:1487) at io.netty.channel.DefaultChannelPipeline.callHandlerAddedForAllHandlers(DefaultChannelPipeline.java:1161) ... "Netty Server IO #2" Id=41 RUNNABLE at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method) at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source) at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@4f9c876f - locked java.util.Collections$UnmodifiableSet@4ba30a44 - locked sun.nio.ch.WindowsSelectorImpl@ea18d54 at sun.nio.ch.SelectorImpl.select(Unknown Source) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) ... "Netty Server IO #1" Id=40 RUNNABLE (in native) at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method) at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source) at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@14e91f75 - locked java.util.Collections$UnmodifiableSet@3fe54578 - locked sun.nio.ch.WindowsSelectorImpl@6c4789ea at sun.nio.ch.SelectorImpl.select(Unknown Source) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) ... "Server Watchdog" Id=38 RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(Unknown Source) at yg.run(SourceFile:45) at java.lang.Thread.run(Unknown Source) "IO-Worker-5" Id=35 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@6e8e721b at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.SynchronousQueue$TransferStack@6e8e721b at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(Unknown Source) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(Unknown Source) at java.util.concurrent.SynchronousQueue.poll(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ... "IO-Worker-4" Id=34 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@6e8e721b at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.SynchronousQueue$TransferStack@6e8e721b at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(Unknown Source) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(Unknown Source) at java.util.concurrent.SynchronousQueue.poll(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ... "Netty Server IO #0" Id=32 RUNNABLE (in native) at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method) at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source) at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@32c0ca08 - locked java.util.Collections$UnmodifiableSet@279b97ad - locked sun.nio.ch.WindowsSelectorImpl@7743426d at sun.nio.ch.SelectorImpl.select(Unknown Source) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) ... "ObjectCleanerThread" Id=31 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@6ac0e834 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@6ac0e834 at java.lang.ref.ReferenceQueue.remove(Unknown Source) at io.netty.util.internal.ObjectCleaner$1.run(ObjectCleaner.java:54) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.lang.Thread.run(Unknown Source) "D3D Screen Updater" Id=30 TIMED_WAITING on java.lang.Object@5ee4ffee at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@5ee4ffee at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "DestroyJavaVM" Id=29 RUNNABLE "Server console handler" Id=28 RUNNABLE (in native) at java.io.FileInputStream.readBytes(Native Method) at java.io.FileInputStream.read(Unknown Source) at java.io.BufferedInputStream.read1(Unknown Source) at java.io.BufferedInputStream.read(Unknown Source) - locked java.io.BufferedInputStream@25393d60 at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) at sun.nio.cs.StreamDecoder.implRead(Unknown Source) at sun.nio.cs.StreamDecoder.read(Unknown Source) - locked java.io.InputStreamReader@48844380 at java.io.InputStreamReader.read(Unknown Source) ... "Server thread" Id=15 TIMED_WAITING on java.lang.String@256893ec at sun.misc.Unsafe.park(Native Method) - waiting on java.lang.String@256893ec at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at amn.bk(SourceFile:139) at amn.c(SourceFile:129) at zb.a(SourceFile:141) at bqb.a(SourceFile:251) at bqd.a(SourceFile:128) at bqb.d(SourceFile:246) ... "Thread-3" Id=24 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5c8a1320 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5c8a1320 at java.util.concurrent.locks.LockSupport.park(Unknown Source) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) at java.util.concurrent.LinkedBlockingQueue.take(Unknown Source) at com.mojang.util.QueueLogAppender.getNextLogEvent(QueueLogAppender.java:77) at yj.a(SourceFile:137) at yj$$Lambda$2942/1131308211.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "TimerQueue" Id=25 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5ac63a39 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@5ac63a39 at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) at java.util.concurrent.DelayQueue.take(Unknown Source) at javax.swing.TimerQueue.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Number of locked synchronizers = 1 - java.util.concurrent.locks.ReentrantLock$NonfairSync@30b4f7ec "AWT-EventQueue-0" Id=22 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3bd0357e at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@3bd0357e at java.util.concurrent.locks.LockSupport.park(Unknown Source) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source) at java.awt.EventQueue.getNextEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) ... "AWT-Shutdown" Id=23 WAITING on java.lang.Object@37cf2237 at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@37cf2237 at java.lang.Object.wait(Unknown Source) at sun.awt.AWTAutoShutdown.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "AWT-Windows" Id=19 RUNNABLE (in native) at sun.awt.windows.WToolkit.eventLoop(Native Method) at sun.awt.windows.WToolkit.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "Java2D Disposer" Id=17 WAITING on java.lang.ref.ReferenceQueue$Lock@20d3a8b5 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@20d3a8b5 at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.ReferenceQueue.remove(Unknown Source) at sun.java2d.Disposer.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "Snooper Timer" Id=16 WAITING on java.util.TaskQueue@4baf5964 at java.lang.Object.wait(Native Method) - waiting on java.util.TaskQueue@4baf5964 at java.lang.Object.wait(Unknown Source) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) "Timer hack thread" Id=13 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at v$2.run(SourceFile:524) "Attach Listener" Id=5 RUNNABLE "Signal Dispatcher" Id=4 RUNNABLE "Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@71eefeaa at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@71eefeaa at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) "Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@3ffea43a at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.Reference$Lock@3ffea43a at java.lang.Object.wait(Unknown Source) at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) Stacktrace: at yg.run(SourceFile:61) at java.lang.Thread.run(Unknown Source) -- System Details -- Details: Minecraft Version: 1.16 Release Candidate 1 Minecraft Version ID: 1.16-rc1 Operating System: Windows 8.1 (amd64) version 6.3 Java Version: 1.8.0_45, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 887735960 bytes (846 MB) / 1428160512 bytes (1362 MB) up to 2863661056 bytes (2731 MB) CPUs: 2 JVM Flags: 1 total; -Xmx3G Player Count: 1 / 20; [ze['RetnaX'/197, l='ServerLevel[world]', x=-17.66, y=69.17, z=-30.06]] Data Packs: vanilla Is Modded: Unknown (can't tell) Type: Dedicated Server (map_server.txt)