---- Minecraft Crash Report ---- // But it works on my machine. Time: 12/30/15 10:31 PM Description: Watching Server java.lang.Error at java.lang.System.identityHashCode(Native Method) at java.util.IdentityHashMap.hash(Unknown Source) at java.util.IdentityHashMap.put(Unknown Source) at java.util.Collections$SetFromMap.add(Unknown Source) at ne.a(SourceFile:37) at ne.<init>(SourceFile:24) at amy.<init>(SourceFile:80) at amy.<init>(SourceFile:87) at aoa.d(SourceFile:228) at ld.c(SourceFile:87) at ld.d(SourceFile:116) at adm.a(SourceFile:277) at adm.f(SourceFile:273) at adm.p(SourceFile:658) at ahe.b(SourceFile:66) at afh.a(SourceFile:445) at le.h(SourceFile:383) at le.c(SourceFile:202) at net.minecraft.server.MinecraftServer.B(SourceFile:599) at ko.B(SourceFile:299) at net.minecraft.server.MinecraftServer.A(SourceFile:535) at net.minecraft.server.MinecraftServer.run(SourceFile:451) at java.lang.Thread.run(Unknown Source) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at java.lang.System.identityHashCode(Native Method) at java.util.IdentityHashMap.hash(Unknown Source) at java.util.IdentityHashMap.put(Unknown Source) at java.util.Collections$SetFromMap.add(Unknown Source) at ne.a(SourceFile:37) at ne.<init>(SourceFile:24) at amy.<init>(SourceFile:80) at amy.<init>(SourceFile:87) at aoa.d(SourceFile:228) at ld.c(SourceFile:87) at ld.d(SourceFile:116) at adm.a(SourceFile:277) at adm.f(SourceFile:273) at adm.p(SourceFile:658) at ahe.b(SourceFile:66) at afh.a(SourceFile:445) at le.h(SourceFile:383) at le.c(SourceFile:202) at net.minecraft.server.MinecraftServer.B(SourceFile:599) at ko.B(SourceFile:299) at net.minecraft.server.MinecraftServer.A(SourceFile:535) -- Thread Dump -- Details: Threads: "Netty Server IO #4" Id=30 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$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@1d2ed13 - locked java.util.Collections$UnmodifiableSet@1151cd9 - locked sun.nio.ch.WindowsSelectorImpl@12a8663 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 #3" Id=29 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$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@2816e2 - locked java.util.Collections$UnmodifiableSet@78cfc1 - locked sun.nio.ch.WindowsSelectorImpl@1d0e3c3 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) ... "File IO Thread" Id=49 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at auc.c(SourceFile:44) at auc.run(SourceFile:30) at java.lang.Thread.run(Unknown Source) "Netty Server IO #2" 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$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@6a6444 - locked java.util.Collections$UnmodifiableSet@7e9ad - locked sun.nio.ch.WindowsSelectorImpl@9f22eb 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=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$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@d50e40 - locked java.util.Collections$UnmodifiableSet@16e0b5a - locked sun.nio.ch.WindowsSelectorImpl@49d71b 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=43 RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(Unknown Source) at kp.run(SourceFile:43) at java.lang.Thread.run(Unknown Source) "Netty Server IO #0" 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$400(Unknown Source) at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source) at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source) - locked io.netty.channel.nio.SelectedSelectionKeySet@1f43f43 - locked java.util.Collections$UnmodifiableSet@1b38a73 - locked sun.nio.ch.WindowsSelectorImpl@4c6584 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) ... "D3D Screen Updater" Id=24 TIMED_WAITING on java.lang.Object@258299 at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@258299 at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source) at java.lang.Thread.run(Unknown Source) "DestroyJavaVM" Id=22 RUNNABLE "Server thread" Id=20 RUNNABLE at java.lang.System.identityHashCode(Native Method) at java.util.IdentityHashMap.hash(Unknown Source) at java.util.IdentityHashMap.put(Unknown Source) at java.util.Collections$SetFromMap.add(Unknown Source) at ne.a(SourceFile:37) at ne.<init>(SourceFile:24) at amy.<init>(SourceFile:80) at amy.<init>(SourceFile:87) ... "TimerQueue" Id=18 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@11651d5 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@11651d5 at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source) at java.util.concurrent.locks.AbstractQueuedSynchronizer$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$NonfairSync@69a1f9 "AWT-EventQueue-0" Id=16 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@dd65b6 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@dd65b6 at java.util.concurrent.locks.LockSupport.park(Unknown Source) at java.util.concurrent.locks.AbstractQueuedSynchronizer$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@901abe at java.lang.Object.wait(Native Method) - waiting on java.lang.Object@901abe 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$Lock@1a91e7c at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@1a91e7c 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 ko$1.run(SourceFile:65) "Snooper Timer" Id=10 TIMED_WAITING on java.util.TaskQueue@e7fe5 at java.lang.Object.wait(Native Method) - waiting on java.util.TaskQueue@e7fe5 at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) "Attach Listener" Id=5 RUNNABLE "Signal Dispatcher" Id=4 RUNNABLE "Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@1335dc7 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@1335dc7 at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) "Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@1acec75 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.Reference$Lock@1acec75 at java.lang.Object.wait(Unknown Source) at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) Stacktrace: at kp.run(SourceFile:59) at java.lang.Thread.run(Unknown Source) -- System Details -- Details: Minecraft Version: 1.8.9 Operating System: Windows 10 (x86) version 10.0 Java Version: 1.8.0_66, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation Memory: 327172704 bytes (312 MB) / 562446336 bytes (536 MB) up to 1037959168 bytes (989 MB) JVM Flags: 2 total; -Xms512m -Xmx1024m IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95 Profiler Position: N/A (disabled) Player Count: 2 / 20; [lf['itsmylife10177'/562, l='world', x=-222.36, y=63.00, z=347.87], lf['rebelangel24'/37613, l='world', x=-455.68, y=68.00, z=4186.33]] Is Modded: Unknown (can't tell) Type: Dedicated Server (map_server.txt)