---- Minecraft Crash Report ---- // Would you like a cupcake? Time: 11/07/18 12:38 PM Description: Watching Server java.lang.Error at sun.misc.Unsafe.park(Native Method) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693) at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323) at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729) at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895) at tb.c(SourceFile:126) at tj.a(SourceFile:85) at tk.c(SourceFile:123) at tc.i_(SourceFile:220) at net.minecraft.server.MinecraftServer.w(SourceFile:689) at sn.w(SourceFile:357) at net.minecraft.server.MinecraftServer.v(SourceFile:622) at net.minecraft.server.MinecraftServer.run(SourceFile:525) at java.lang.Thread.run(Thread.java:748) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Server Watchdog Stacktrace: at sun.misc.Unsafe.park(Native Method) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693) at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323) at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729) at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895) at tb.c(SourceFile:126) at tj.a(SourceFile:85) at tk.c(SourceFile:123) at tc.i_(SourceFile:220) at net.minecraft.server.MinecraftServer.w(SourceFile:689) at sn.w(SourceFile:357) at net.minecraft.server.MinecraftServer.v(SourceFile:622) -- Thread Dump -- Details: Threads: "WorldGen-Worker-50" Id=82 TIMED_WAITING on java.util.concurrent.ForkJoinPool@5008ade5 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.ForkJoinPool@5008ade5 at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824) at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693) at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) "Netty Server IO #3" Id=31 RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked io.netty.channel.nio.SelectedSelectionKeySet@5ecf5994 - locked java.util.Collections$UnmodifiableSet@5af0c695 - locked sun.nio.ch.EPollSelectorImpl@1ff253af at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:411) ... "Netty Server IO #2" Id=30 RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked io.netty.channel.nio.SelectedSelectionKeySet@a80a231 - locked java.util.Collections$UnmodifiableSet@2e27490c - locked sun.nio.ch.EPollSelectorImpl@72bfe633 at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:411) ... "Netty Server IO #1" Id=29 RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked io.netty.channel.nio.SelectedSelectionKeySet@7fddace0 - locked java.util.Collections$UnmodifiableSet@70c31800 - locked sun.nio.ch.EPollSelectorImpl@64b8403d at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:411) ... "File IO Thread" Id=28 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at cda.c(SourceFile:49) at cda.run(SourceFile:35) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" Id=26 WAITING on java.lang.ref.ReferenceQueue$Lock@69bbace7 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@69bbace7 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "Server Watchdog" Id=25 RUNNABLE at sun.management.ThreadImpl.dumpThreads0(Native Method) at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:454) at so.run(SourceFile:45) at java.lang.Thread.run(Thread.java:748) "WorldGen-Scheduler-1" Id=22 RUNNABLE at bkh.s(SourceFile:321) at bmp.b(SourceFile:38) at bmp.f(SourceFile:116) at bna.a(SourceFile:688) at bna.b(SourceFile:590) at bna.b(SourceFile:201) at bna.b(SourceFile:141) - locked bna@7b93b79c at tw.a(SourceFile:70) ... Number of locked synchronizers = 1 - java.util.concurrent.ThreadPoolExecutor$Worker@41f2419e "Netty Server IO #0" Id=21 RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked io.netty.channel.nio.SelectedSelectionKeySet@1378b3f6 - locked java.util.Collections$UnmodifiableSet@35e7a00c - locked sun.nio.ch.EPollSelectorImpl@18feec3 at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:756) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:411) ... "ObjectCleanerThread" Id=20 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@67c68639 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@67c68639 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at io.netty.util.internal.ObjectCleaner$1.run(ObjectCleaner.java:54) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.lang.Thread.run(Thread.java:748) "Server console handler" Id=19 RUNNABLE (in native) at java.io.FileInputStream.readBytes(Native Method) at java.io.FileInputStream.read(FileInputStream.java:255) at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) at java.io.BufferedInputStream.read(BufferedInputStream.java:345) - locked java.io.BufferedInputStream@31f77e34 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) - locked java.io.InputStreamReader@39185fc6 at java.io.InputStreamReader.read(InputStreamReader.java:184) ... "DestroyJavaVM" Id=18 RUNNABLE "Server thread" Id=16 WAITING on java.util.concurrent.CompletableFuture$Signaller@471f57d0 at sun.misc.Unsafe.park(Native Method) - waiting on java.util.concurrent.CompletableFuture$Signaller@471f57d0 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693) at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323) at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729) at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895) at tb.c(SourceFile:126) at tj.a(SourceFile:85) ... "Server Infinisleeper" Id=15 TIMED_WAITING at java.lang.Thread.sleep(Native Method) at sn$1.run(SourceFile:91) "Snooper Timer" Id=14 WAITING on java.util.TaskQueue@143bf644 at java.lang.Object.wait(Native Method) - waiting on java.util.TaskQueue@143bf644 at java.lang.Object.wait(Object.java:502) at java.util.TimerThread.mainLoop(Timer.java:526) at java.util.TimerThread.run(Timer.java:505) "Signal Dispatcher" Id=4 RUNNABLE "Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@1eb72c29 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.ReferenceQueue$Lock@1eb72c29 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:212) "Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@65aab656 at java.lang.Object.wait(Native Method) - waiting on java.lang.ref.Reference$Lock@65aab656 at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) Stacktrace: at so.run(SourceFile:61) at java.lang.Thread.run(Thread.java:748) -- System Details -- Details: Minecraft Version: 1.13-pre7 Operating System: Linux (amd64) version 4.9.0-6-amd64 Java Version: 1.8.0_171, Oracle Corporation Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 361806600 bytes (345 MB) / 2122317824 bytes (2024 MB) up to 2122317824 bytes (2024 MB) JVM Flags: 2 total; -Xmx2048M -Xms2048M Profiler Position: N/A (disabled) Player Count: 1 / 20; [te['aeduna'/263, l='world', x=1041.68, y=100.31, z=22.29]] Data Packs: vanilla Is Modded: Unknown (can't tell) Type: Dedicated Server (map_server.txt)