---- Minecraft Crash Report ----
// Uh... Did I do that?

Time: 12/11/19 4:51 PM
Description: Watching Server

java.lang.Error
	at cvc.c(SourceFile:356)
	at cai.a(SourceFile:498)
	at bjt.a(SourceFile:815)
	at bjl.a(SourceFile:34)
	at bjl.b(SourceFile:64)
	at bju.b(SourceFile:83)
	at akn.e(SourceFile:778)
	at akn.a(SourceFile:546)
	at avz.h(SourceFile:76)
	at xd.a(SourceFile:600)
	at xd$$Lambda$2495/28123033.accept(Unknown Source)
	at bjt.a(SourceFile:534)
	at xd.a(SourceFile:398)
	at net.minecraft.server.MinecraftServer.b(SourceFile:847)
	at wd.b(SourceFile:343)
	at net.minecraft.server.MinecraftServer.a(SourceFile:786)
	at net.minecraft.server.MinecraftServer.run(SourceFile:654)
	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 cvc.c(SourceFile:356)
	at cai.a(SourceFile:498)
	at bjt.a(SourceFile:815)
	at bjl.a(SourceFile:34)
	at bjl.b(SourceFile:64)
	at bju.b(SourceFile:83)
	at akn.e(SourceFile:778)
	at akn.a(SourceFile:546)
	at avz.h(SourceFile:76)
	at xd.a(SourceFile:600)
	at xd$$Lambda$2495/28123033.accept(Unknown Source)
	at bjt.a(SourceFile:534)
	at xd.a(SourceFile:398)
	at net.minecraft.server.MinecraftServer.b(SourceFile:847)
	at wd.b(SourceFile:343)
	at net.minecraft.server.MinecraftServer.a(SourceFile:786)

-- Thread Dump --
Details:
	Threads: "Netty Server IO #3" Id=41 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@10043a4
	-  locked java.util.Collections$UnmodifiableSet@1c7b174
	-  locked sun.nio.ch.WindowsSelectorImpl@1f828d4
	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 #2" Id=37 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@fabb4f
	-  locked java.util.Collections$UnmodifiableSet@180d0d7
	-  locked sun.nio.ch.WindowsSelectorImpl@11a9402
	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=36 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@18aa13d
	-  locked java.util.Collections$UnmodifiableSet@d54400
	-  locked sun.nio.ch.WindowsSelectorImpl@11823e5
	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=34 RUNNABLE
	at sun.management.ThreadImpl.dumpThreads0(Native Method)
	at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
	at wg.run(SourceFile:45)
	at java.lang.Thread.run(Unknown Source)


"poi IO worker" Id=33 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"chunk IO worker" Id=32 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"poi IO worker" Id=31 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"chunk IO worker" Id=30 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"poi IO worker" Id=29 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"chunk IO worker" Id=28 WAITING on java.lang.String@6d0d40
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.lang.String@6d0d40
	at java.util.concurrent.locks.LockSupport.park(Unknown Source)
	at caw.c(SourceFile:124)
	at caw.d(SourceFile:134)
	at caw$$Lambda$2113/8382299.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"Netty Server IO #0" Id=27 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@8ecef9
	-  locked java.util.Collections$UnmodifiableSet@9b7a6c
	-  locked sun.nio.ch.WindowsSelectorImpl@dc6f51
	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=26 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@fd74c7
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.ReferenceQueue$Lock@fd74c7
	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)


"Server console handler" Id=25 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@5c9e27
	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@101d25a
	at java.io.InputStreamReader.read(Unknown Source)
	...


"DestroyJavaVM" Id=24 RUNNABLE


"Server thread" Id=13 RUNNABLE
	at cvc.c(SourceFile:356)
	at cai.a(SourceFile:498)
	at bjt.a(SourceFile:815)
	at bjl.a(SourceFile:34)
	at bjl.b(SourceFile:64)
	at bju.b(SourceFile:83)
	at akn.e(SourceFile:778)
	at akn.a(SourceFile:546)
	...


"Thread-3" Id=20 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@ca8f4c
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@ca8f4c
	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 wj.a(SourceFile:137)
	at wj$$Lambda$1925/7418380.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"TimerQueue" Id=21 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@16b9b25
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@16b9b25
	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@1d289de


"AWT-EventQueue-0" Id=19 RUNNABLE
	at java.security.AccessController.getStackAccessControlContext(Native Method)
	at java.security.AccessController.getContext(Unknown Source)
	at java.awt.AWTEvent.<init>(Unknown Source)
	at java.awt.event.InvocationEvent.<init>(Unknown Source)
	at java.awt.event.InvocationEvent.<init>(Unknown Source)
	at javax.swing.RepaintManager.scheduleProcessingRunnable(Unknown Source)
	at javax.swing.RepaintManager.addInvalidComponent(Unknown Source)
	-  locked javax.swing.RepaintManager@131190
	at javax.swing.JComponent.revalidate(Unknown Source)
	...


"AWT-Windows" Id=17 RUNNABLE
	at sun.awt.windows.WToolkit.eventLoop(Native Method)
	at sun.awt.windows.WToolkit.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"AWT-Shutdown" Id=16 WAITING on java.lang.Object@7f48b1
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.Object@7f48b1
	at java.lang.Object.wait(Unknown Source)
	at sun.awt.AWTAutoShutdown.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"Java2D Disposer" Id=15 WAITING on java.lang.ref.ReferenceQueue$Lock@1bcb019
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.ReferenceQueue$Lock@1bcb019
	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)


"Server Infinisleeper" Id=14 TIMED_WAITING
	at java.lang.Thread.sleep(Native Method)
	at wd$1.run(SourceFile:93)


"Snooper Timer" Id=12 WAITING on java.util.TaskQueue@8da778
	at java.lang.Object.wait(Native Method)
	-  waiting on java.util.TaskQueue@8da778
	at java.lang.Object.wait(Unknown Source)
	at java.util.TimerThread.mainLoop(Unknown Source)
	at java.util.TimerThread.run(Unknown Source)


"Attach Listener" Id=5 RUNNABLE


"Signal Dispatcher" Id=4 RUNNABLE


"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@beafe8
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.ReferenceQueue$Lock@beafe8
	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$Lock@96468e
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.Reference$Lock@96468e
	at java.lang.Object.wait(Unknown Source)
	at java.lang.ref.Reference.tryHandlePending(Unknown Source)
	at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)



Stacktrace:
	at wg.run(SourceFile:61)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 1.15
	Minecraft Version ID: 1.15
	Operating System: Windows 10 (x86) version 10.0
	Java Version: 1.8.0_231, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
	Memory: 397090488 bytes (378 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
	CPUs: 2
	JVM Flags: 2 total; -Xmx1024M -Xms1024M
	Player Count: 2 / 20; [xe['PaleClover56411'/4100, l='world', x=-324.06, y=114.78, z=-462.26], xe['Aidan_Hammer'/4101, l='world', x=-287.85, y=84.35, z=-532.22]]
	Data Packs: vanilla
	Is Modded: Unknown (can't tell)
	Type: Dedicated Server (map_server.txt)