---- Minecraft Crash Report ----
// But it works on my machine.

Time: 17.01.16 13:43
Description: Watching Server

java.lang.Error
	at java.lang.Object.clone(Native Method)
	at cq.values(SourceFile:14)
	at ahp.a(SourceFile:2115)
	at ahp.c(SourceFile:2202)
	at ahp.w(SourceFile:2084)
	at asb.e(SourceFile:1082)
	at asb.o(SourceFile:1015)
	at asb.b(SourceFile:842)
	at lp.j(SourceFile:372)
	at lp.d(SourceFile:218)
	at net.minecraft.server.MinecraftServer.D(SourceFile:616)
	at la.D(SourceFile:339)
	at net.minecraft.server.MinecraftServer.C(SourceFile:552)
	at net.minecraft.server.MinecraftServer.run(SourceFile:456)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Stacktrace:
	at java.lang.Object.clone(Native Method)
	at cq.values(SourceFile:14)
	at ahp.a(SourceFile:2115)
	at ahp.c(SourceFile:2202)
	at ahp.w(SourceFile:2084)
	at asb.e(SourceFile:1082)
	at asb.o(SourceFile:1015)
	at asb.b(SourceFile:842)
	at lp.j(SourceFile:372)
	at lp.d(SourceFile:218)
	at net.minecraft.server.MinecraftServer.D(SourceFile:616)
	at la.D(SourceFile:339)
	at net.minecraft.server.MinecraftServer.C(SourceFile:552)

-- Thread Dump --
Details:
	Threads: "File IO Thread" Id=36 TIMED_WAITING
	at java.lang.Thread.sleep(Native Method)
	at bba.c(SourceFile:44)
	at bba.run(SourceFile:30)
	at java.lang.Thread.run(Unknown Source)


"Netty Server IO #3" Id=28 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@f5d74a
	-  locked java.util.Collections$UnmodifiableSet@322ce4
	-  locked sun.nio.ch.WindowsSelectorImpl@dbc3a
	at sun.nio.ch.SelectorImpl.select(Unknown Source)
	at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
	...


"Netty Server IO #2" 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@10f26df
	-  locked java.util.Collections$UnmodifiableSet@1c0f233
	-  locked sun.nio.ch.WindowsSelectorImpl@a4a7e3
	at sun.nio.ch.SelectorImpl.select(Unknown Source)
	at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
	...


"Netty Server IO #1" Id=26 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@1812da1
	-  locked java.util.Collections$UnmodifiableSet@120d990
	-  locked sun.nio.ch.WindowsSelectorImpl@117e2ed
	at sun.nio.ch.SelectorImpl.select(Unknown Source)
	at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
	...


"Server Watchdog" Id=34 RUNNABLE
	at sun.management.ThreadImpl.dumpThreads0(Native Method)
	at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
	at lb.run(SourceFile:43)
	at java.lang.Thread.run(Unknown Source)


"Netty Server IO #0" Id=25 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$400(Unknown Source)
	at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
	at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
	-  locked io.netty.channel.nio.SelectedSelectionKeySet@f9ca53
	-  locked java.util.Collections$UnmodifiableSet@850188
	-  locked sun.nio.ch.WindowsSelectorImpl@16ea411
	at sun.nio.ch.SelectorImpl.select(Unknown Source)
	at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
	...


"DestroyJavaVM" Id=22 RUNNABLE


"Server thread" Id=20 RUNNABLE
	at java.lang.Object.clone(Native Method)
	at cq.values(SourceFile:14)
	at ahp.a(SourceFile:2115)
	at ahp.c(SourceFile:2202)
	at ahp.w(SourceFile:2084)
	at asb.e(SourceFile:1082)
	at asb.o(SourceFile:1015)
	at asb.b(SourceFile:842)
	...


"TimerQueue" Id=18 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1c1cc6c
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1c1cc6c
	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@1b63edb


"Thread-4" Id=17 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1e2149d
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1e2149d
	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 ld$4.run(SourceFile:129)
	at java.lang.Thread.run(Unknown Source)


"AWT-EventQueue-0" Id=16 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@15c73dc
	at sun.misc.Unsafe.park(Native Method)
	-  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@15c73dc
	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-Windows" Id=14 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)


"AWT-Shutdown" Id=13 WAITING on java.lang.Object@1f0ce8a
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.Object@1f0ce8a
	at java.lang.Object.wait(Unknown Source)
	at sun.awt.AWTAutoShutdown.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)


"Java2D Disposer" Id=12 WAITING on java.lang.ref.ReferenceQueue$Lock@ddc6b4
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.ReferenceQueue$Lock@ddc6b4
	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=11 TIMED_WAITING
	at java.lang.Thread.sleep(Native Method)
	at la$1.run(SourceFile:77)


"Snooper Timer" Id=10 TIMED_WAITING on java.util.TaskQueue@1a06bce
	at java.lang.Object.wait(Native Method)
	-  waiting on java.util.TaskQueue@1a06bce
	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$Lock@15a2af5
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.ReferenceQueue$Lock@15a2af5
	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$Lock@6f278a
	at java.lang.Object.wait(Native Method)
	-  waiting on java.lang.ref.Reference$Lock@6f278a
	at java.lang.Object.wait(Unknown Source)
	at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)



Stacktrace:
	at lb.run(SourceFile:59)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 16w02a
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.8.0_66, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
	Memory: 154474544 bytes (147 MB) / 234389504 bytes (223 MB) up to 259522560 bytes (247 MB)
	JVM Flags: 0 total; 
	IntCache: cache: 1, tcache: 1, allocated: 12, tallocated: 94
	Profiler Position: N/A (disabled)
	Player Count: 1 / 10; [lr['GoJoi'/904, l='City', x=-46,50, y=69,11, z=278,90]]
	Is Modded: Unknown (can't tell)
	Type: Dedicated Server (map_server.txt)