crash report 1.8.1

[speedturtle974]

Bonjour a tous,

j'ai crée un serveur minecraft_server.1.8.1.exe pour jouer en réseau avec un ami via hamachi.
Le problème c'est que j'ai un crash qui revient très souvent (crash du serveur) et je ne comprends pas pourquoi.

A noter que je suis sous windows 7, et que mon ami est sur windows 8 et que la map jouée est une map que j'ai crée.

Si quelqu'un peux m'aider svp ! Merci

---- Minecraft Crash Report ----
// Sorry :(
 
Time: 28/12/14 18:22
Description: Watching Server
 
java.lang.Error
    at aqr.a(SourceFile:203)
    at aqr.p(SourceFile:654)
    at aqr.a(SourceFile:1563)
    at wx.W(SourceFile:817)
    at xo.a(SourceFile:149)
    at wx.d(SourceFile:630)
    at xo.g(SourceFile:1217)
    at xo.m(SourceFile:1460)
    at xq.m(SourceFile:339)
    at wu.m(SourceFile:126)
    at abt.m(SourceFile:38)
    at acm.m(SourceFile:101)
    at xo.t_(SourceFile:1300)
    at xq.t_(SourceFile:211)
    at aqr.a(SourceFile:1407)
    at qu.a(SourceFile:600)
    at aqr.g(SourceFile:1385)
    at aqr.i(SourceFile:1278)
    at qu.i(SourceFile:478)
    at net.minecraft.server.MinecraftServer.A(SourceFile:608)
    at pp.A(SourceFile:299)
    at net.minecraft.server.MinecraftServer.z(SourceFile:532)
    at net.minecraft.server.MinecraftServer.run(SourceFile:448)
    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 aqr.a(SourceFile:203)
    at aqr.p(SourceFile:654)
    at aqr.a(SourceFile:1563)
    at wx.W(SourceFile:817)
    at xo.a(SourceFile:149)
    at wx.d(SourceFile:630)
    at xo.g(SourceFile:1217)
    at xo.m(SourceFile:1460)
    at xq.m(SourceFile:339)
    at wu.m(SourceFile:126)
    at abt.m(SourceFile:38)
    at acm.m(SourceFile:101)
    at xo.t_(SourceFile:1300)
    at xq.t_(SourceFile:211)
    at aqr.a(SourceFile:1407)
    at qu.a(SourceFile:600)
    at aqr.g(SourceFile:1385)
    at aqr.i(SourceFile:1278)
    at qu.i(SourceFile:478)
    at net.minecraft.server.MinecraftServer.A(SourceFile:608)
    at pp.A(SourceFile:299)
    at net.minecraft.server.MinecraftServer.z(SourceFile:532)
 
-- Thread Dump --
Details:
    Threads: "Netty Server IO #7" Id=33 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@19af671
    -  locked java.util.Collections$UnmodifiableSet@15d12b2
    -  locked sun.nio.ch.WindowsSelectorImpl@1629d01
    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 #6" Id=32 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@601889
    -  locked java.util.Collections$UnmodifiableSet@4b4cca
    -  locked sun.nio.ch.WindowsSelectorImpl@13005f3
    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 #5" Id=31 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@f10f01
    -  locked java.util.Collections$UnmodifiableSet@4fe7c6
    -  locked sun.nio.ch.WindowsSelectorImpl@20c959
    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 #4" Id=30 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@1145c33
    -  locked java.util.Collections$UnmodifiableSet@1f5c057
    -  locked sun.nio.ch.WindowsSelectorImpl@17938
    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
    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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@d51da0
    -  locked java.util.Collections$UnmodifiableSet@111344d
    -  locked sun.nio.ch.WindowsSelectorImpl@b3a540
    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=28 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@10ec057
    -  locked java.util.Collections$UnmodifiableSet@15effcb
    -  locked sun.nio.ch.WindowsSelectorImpl@19507f1
    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 (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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@352326
    -  locked java.util.Collections$UnmodifiableSet@19e480f
    -  locked sun.nio.ch.WindowsSelectorImpl@1704490
    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=37 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at brn.c(SourceFile:51)
    at brn.run(SourceFile:30)
    at java.lang.Thread.run(Unknown Source)
 
 
"Server Watchdog" Id=35 RUNNABLE
    at sun.management.ThreadImpl.dumpThreads0(Native Method)
    at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
    at pu.run(SourceFile:43)
    at java.lang.Thread.run(Unknown Source)
 
 
"Netty Server IO #0" Id=26 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$400(Unknown Source)
    at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
    -  locked io.netty.channel.nio.SelectedSelectionKeySet@b363c0
    -  locked java.util.Collections$UnmodifiableSet@1ce53e3
    -  locked sun.nio.ch.WindowsSelectorImpl@bdb8e5
    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@17a3826
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.Object@17a3826
    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 aqr.a(SourceFile:203)
    at aqr.p(SourceFile:654)
    at aqr.a(SourceFile:1563)
    at wx.W(SourceFile:817)
    at xo.a(SourceFile:149)
    at wx.d(SourceFile:630)
    at xo.g(SourceFile:1217)
    at xo.m(SourceFile:1460)
    ...
 
 
"TimerQueue" Id=18 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@13ef044
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@13ef044
    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@34f46a
 
 
"AWT-EventQueue-0" Id=16 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2d0fd6
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2d0fd6
    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@50a43d
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.Object@50a43d
    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$Lock@19497f9
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.ReferenceQueue$Lock@19497f9
    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 pq.run(SourceFile:65)
 
 
"Snooper Timer" Id=10 TIMED_WAITING on java.util.TaskQueue@170f11f
    at java.lang.Object.wait(Native Method)
    -  waiting on java.util.TaskQueue@170f11f
    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$Lock@18d1c18
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.ReferenceQueue$Lock@18d1c18
    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$Lock@7935d8
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.Reference$Lock@7935d8
    at java.lang.Object.wait(Unknown Source)
    at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
 
 
 
Stacktrace:
    at pu.run(SourceFile:59)
    at java.lang.Thread.run(Unknown Source)
 
-- System Details --
Details:
    Minecraft Version: 1.8.1
    Operating System: Windows 7 (x86) version 6.1
    Java Version: 1.8.0_25, Oracle Corporation
    Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
    Memory: 337829296 bytes (322 MB) / 519110656 bytes (495 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 / 2; [qx['toxal'/2897, l='world', x=-197,55, y=64,00, z=22,65], qx['CandyGirl'/2948, l='world', x=-319,24, y=81,00, z=67,30]]
    Is Modded: Unknown (can't tell)
    Type: Dedicated Server (map_server.txt)