Minecraft Forums

Yea definitely do not host the server off of a cloud storage service. Put your entire Server directory on your C drive.

New crash report last night. I am unfamiliar with Watchdog. Why is my experience with vanilla Minecraft so unstable right now

---- Minecraft Crash Report ----
// Ooh. Shiny.
Time: 15/08/19 2:49 AM
Description: Watching Server
java.lang.Error
 at sun.misc.Unsafe.park(Native Method)
 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
 at agq.bi(SourceFile:139)
 at agq.c(SourceFile:129)
 at vi.a(SourceFile:135)
 at bxl.a(SourceFile:16)
 at bhr.a(SourceFile:953)
 at bhj.a(SourceFile:34)
 at awg.k(SourceFile:591)
 at aix.h(SourceFile:2111)
 at awg.h(SourceFile:277)
 at vl.i(SourceFile:388)
 at wc.b(SourceFile:196)
 at jc.a(SourceFile:234)
 at wb.c(SourceFile:171)
 at net.minecraft.server.MinecraftServer.b(SourceFile:847)
 at uk.b(SourceFile:343)
 at net.minecraft.server.MinecraftServer.a(SourceFile:774)
 at net.minecraft.server.MinecraftServer.run(SourceFile:642)
 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.parkNanos(LockSupport.java:215)
 at agq.bi(SourceFile:139)
 at agq.c(SourceFile:129)
 at vi.a(SourceFile:135)
 at bxl.a(SourceFile:16)
 at bhr.a(SourceFile:953)
 at bhj.a(SourceFile:34)
 at awg.k(SourceFile:591)
 at aix.h(SourceFile:2111)
 at awg.h(SourceFile:277)
 at vl.i(SourceFile:388)
 at wc.b(SourceFile:196)
 at jc.a(SourceFile:234)
 at wb.c(SourceFile:171)
 at net.minecraft.server.MinecraftServer.b(SourceFile:847)
 at uk.b(SourceFile:343)
 at net.minecraft.server.MinecraftServer.a(SourceFile:774)
-- Thread Dump --
Details:
 Threads: "Netty Epoll Server IO #11" Id=304 RUNNABLE (in native)
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #10" Id=245 RUNNABLE (in native)
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #9" Id=174 RUNNABLE (in native)
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #8" Id=162 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #7" Id=109 RUNNABLE (in native)
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #6" Id=40 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #5" Id=39 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #4" Id=38 RUNNABLE (in native)
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #3" Id=29 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #2" Id=28 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #1" Id=27 RUNNABLE
 at io.netty.channel.epoll.Native.epollWait0(Native Method)
 at io.netty.channel.epoll.Native.epollWait(Native.java:114)
 at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
 at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
 at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
 at java.lang.Thread.run(Thread.java:748)

"Server Watchdog" Id=26 RUNNABLE
 at sun.management.ThreadImpl.dumpThreads0(Native Method)
 at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:454)
 at un.run(SourceFile:45)
 at java.lang.Thread.run(Thread.java:748)

"RCON Listener #1" Id=25 RUNNABLE (in native)
 at java.net.PlainSocketImpl.socketAccept(Native Method)
 at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409)
 at java.net.ServerSocket.implAccept(ServerSocket.java:545)
 at java.net.ServerSocket.accept(ServerSocket.java:513)
 at ym.run(SourceFile:58)
 at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #0" Id=24 BLOCKED on java.util.Collections$SynchronizedRandomAccessList@4da65004 owned by "Server thread" Id=18
 at java.util.Collections$SynchronizedCollection.add(Collections.java:2037)
 - blocked on java.util.Collections$SynchronizedRandomAccessList@4da65004
 at wb$1.initChannel(SourceFile:106)
 at io.netty.channel.ChannelInitializer.initChannel(ChannelInitializer.java:113)
 at io.netty.channel.ChannelInitializer.handlerAdded(ChannelInitializer.java:105)
 at io.netty.channel.DefaultChannelPipeline.callHandlerAdded0(DefaultChannelPipeline.java:637)
 at io.netty.channel.DefaultChannelPipeline.access$000(DefaultChannelPipeline.java:46)
 at io.netty.channel.DefaultChannelPipeline$PendingHandlerAddedTask.execute(DefaultChannelPipeline.java:1487)
 at io.netty.channel.DefaultChannelPipeline.callHandlerAddedForAllHandlers(DefaultChannelPipeline.java:1161)
 ...

"ObjectCleanerThread" Id=23 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@4361a7c0
 at java.lang.Object.wait(Native Method)
 - waiting on java.lang.ref.ReferenceQueue$Lock@4361a7c0
 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
 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)

"DestroyJavaVM" Id=21 RUNNABLE

"Server thread" Id=18 TIMED_WAITING on java.lang.String@475e3b74
 at sun.misc.Unsafe.park(Native Method)
 - waiting on java.lang.String@475e3b74
 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
 at agq.bi(SourceFile:139)
 at agq.c(SourceFile:129)
 at vi.a(SourceFile:135)
 at bxl.a(SourceFile:16)
 at bhr.a(SourceFile:953)
 at bhj.a(SourceFile:34)
 ...

"Server Infinisleeper" Id=19 TIMED_WAITING
 at java.lang.Thread.sleep(Native Method)
 at uk$1.run(SourceFile:93)

"Snooper Timer" Id=17 WAITING on java.util.TaskQueue@25cadfb
 at java.lang.Object.wait(Native Method)
 - waiting on java.util.TaskQueue@25cadfb
 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$Lock@7d05ebc4
 at java.lang.Object.wait(Native Method)
 - waiting on java.lang.ref.ReferenceQueue$Lock@7d05ebc4
 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
 at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)

"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@33940c03
 at java.lang.Object.wait(Native Method)
 - waiting on java.lang.ref.Reference$Lock@33940c03
 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 un.run(SourceFile:61)
 at java.lang.Thread.run(Thread.java:748)
-- System Details --
Details:
 Minecraft Version: 1.14.4
 Minecraft Version ID: 1.14.4
 Operating System: Linux (amd64) version 5.0.0-23-generic
 Java Version: 1.8.0_222, Private Build
 Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Private Build
 Memory: 442333960 bytes (421 MB) / 2109734912 bytes (2012 MB) up to 2109734912 bytes (2012 MB)
 CPUs: 6
 JVM Flags: 2 total; -Xmx2048M -Xms1024M
 Player Count: 2 / 20; [vl['Gelomorte'/255387, l='world', x=-7861.85, y=87.00, z=-3897.26], vl['FrontwardRiver6'/283106, l='world', x=-4284.86, y=92.43, z=-9383.47]]
 Data Packs: vanilla
 Is Modded: Unknown (can't tell)
 Type: Dedicated Server (map_server.txt)

I will downgrade and report back the results. Never knew this was a requirement.

EDIT: Downgrade finished. I will monitor for a few days. If Java 8 is recommended, I wish the documentation did not say to install the latest: https://minecraft.gamepedia.com/Tutorials/Setting_up_a_server

I am self-hosting Minecraft 1.14.4 on an Ubuntu virtual machine and am finding it randomly crashing. I have the Minecraft service running through systemctl and checked journalctl for the logs below. At 10:59am, what is the encountered exception that took down the service? I had to SSH into the server and bring it back up with a `systemctl start minecraft` command.

Here is the crash report:

---- Minecraft Crash Report ----
// This doesn't make any sense!

Time: 2019-08-12, 10:59 a.m.
Description: Ticking entity

java.lang.NullPointerException: Ticking entity
at java.base/java.util.stream.ReferencePipe
line$2$1.accept(ReferencePipeline.java:176)
at java.base/java.util.Iterator.forEachRema
ining(Iterator.java:133)
at java.base/java.util.Spliterators$Iterato
rSpliterator.forEachRemaining(Spliterators.java:180
1)
at java.base/java.util.stream.AbstractPipel
ine.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipel
ine.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ForEachOps$Fo
rEachOp.evaluateSequential(ForEachOps.java:150)
at java.base/java.util.stream.ForEachOps$Fo
rEachOp$OfRef.evaluateSequential(ForEachOps.java:17
3)
at java.base/java.util.stream.AbstractPipel
ine.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipe
line.forEach(ReferencePipeline.java:497)
at anf.a(SourceFile:69)
at aiy.dc(SourceFile:623)
at aix.k(SourceFile:2266)
at aiy.k(SourceFile:487)
at aqx.k(SourceFile:149)
at aix.h(SourceFile:2111)
at aiy.h(SourceFile:294)
at aqz.h(SourceFile:75)
at vk.a(SourceFile:583)
at bhr.a(SourceFile:675)
at vk.a(SourceFile:386)
at net.minecraft.server.MinecraftServer.b(S
ourceFile:835)
at uk.b(SourceFile:343)
at net.minecraft.server.MinecraftServer.a(S
ourceFile:774)
at net.minecraft.server.MinecraftServer.run
(SourceFile:642)
at java.base/java.lang.Thread.run(Thread.ja
va:834)

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

-- Head --
Thread: Server thread
Stacktrace:
at java.base/java.util.stream.ReferencePipe
line$2$1.accept(ReferencePipeline.java:176)
at java.base/java.util.Iterator.forEachRema
ining(Iterator.java:133)
at java.base/java.util.Spliterators$Iterato
rSpliterator.forEachRemaining(Spliterators.java:180
1)
at java.base/java.util.stream.AbstractPipel
ine.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipel
ine.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ForEachOps$Fo
rEachOp.evaluateSequential(ForEachOps.java:150)
at java.base/java.util.stream.ForEachOps$Fo
rEachOp$OfRef.evaluateSequential(ForEachOps.java:17
3)
at java.base/java.util.stream.AbstractPipel
ine.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipe
line.forEach(ReferencePipeline.java:497)
at anf.a(SourceFile:69)
at aiy.dc(SourceFile:623)
at aix.k(SourceFile:2266)
at aiy.k(SourceFile:487)
at aqx.k(SourceFile:149)
at aix.h(SourceFile:2111)
at aiy.h(SourceFile:294)
at aqz.h(SourceFile:75)
at vk.a(SourceFile:583)

-- Entity being ticked --
Details:
Entity Type: minecraft:cod (ard)
Entity ID: 258151
Entity Name: Cod
Entity's Exact location: -7591.49, 61.13, -
2717.57
Entity's Block location: World: (-7592,61,-
2718), Chunk: (at 8,3,2 in -475,-170; contains bloc
ks -7600,0,-2720 to -7585,255,-2705), Region: (-15,
-6; contains chunks -480,-192 to -449,-161, blocks 
-7680,0,-3072 to -7169,255,-2561)
Entity's Momentum: -0.05, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerExce
ption: null
Stacktrace:
at bhr.a(SourceFile:675)
at vk.a(SourceFile:386)

-- Affected level --
Details:
All players: 2 total; [vl['Gelomorte'/73381
, l='world', x=-7618.70, y=156.00, z=-2705.70], vl[
'FrontwardRiver6'/93190, l='world', x=-7867.56, y=8
6.88, z=-3898.48]]
Chunk stats: ServerChunkCache: 6075
Level dimension: minecraft:overworld
Level name: world
Level seed: -4543045930608564229
Level generator: ID 00 - default, ver 1. Fe
atures enabled: true
Level generator options: {}
Level spawn location: World: (112,67,96), C
hunk: (at 0,4,0 in 7,6; contains blocks 112,0,96 to
 127,255,111), Region: (0,0; contains chunks 0,0 to
 31,31, blocks 0,0,0 to 511,255,511)
Level time: 5952057 game time, 6193862 day 
time
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 112260 (now: fals
e), thunder time: 12405 (now: false)
Level game mode: Game mode: survival (ID 0)
. Hardcore: false. Cheats: false
Stacktrace:
at net.minecraft.server.MinecraftServer.b(S
ourceFile:835)
at uk.b(SourceFile:343)
at net.minecraft.server.MinecraftServer.a(S
ourceFile:774)
at net.minecraft.server.MinecraftServer.run
(SourceFile:642)
at java.base/java.lang.Thread.run(Thread.ja
va:834)

-- System Details --
Details:
Minecraft Version: 1.14.4
Minecraft Version ID: 1.14.4
Operating System: Linux (amd64) version 5.0
.0-23-generic
Java Version: 11.0.2, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Se
rver VM (mixed mode), Oracle Corporation
Memory: 271588768 bytes (259 MB) / 10737418
24 bytes (1024 MB) up to 1073741824 bytes (1024 MB)
CPUs: 6
JVM Flags: 2 total; -Xmx1024M -Xms512M
Player Count: 2 / 20; [vl['Gelomorte'/73381
, l='world', x=-7618.70, y=156.00, z=-2705.70], vl[
'FrontwardRiver6'/93190, l='world', x=-7867.56, y=8
6.88, z=-3898.48]]
Data Packs: vanilla
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)mine

Aug 12 09:51:23 starfox java[13384]: [09:51:23] [Se
rver thread/WARN]: FrontwardRiver6 moved too quickl
y! 9.479093078853111,8.533211848517354,12.853048133
662924

Aug 12 09:51:23 starfox java[13384]: [09:51:23] [Se
rver thread/WARN]: Can't keep up! Is the server ove
rloaded? Running 2165ms or 43 ticks behind

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/ERROR]: Encountered an unexpected excep
tion

Aug 12 10:59:41 starfox java[13384]: m: Ticking ent
ity

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.b(SourceFile:839)
 ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at uk.
b(SourceFile:343) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.a(SourceFile:774)
 ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.run(SourceFile:64
2) [server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.lang.Thread.run(Thread.java:834) [?:?]

Aug 12 10:59:41 starfox java[13384]: Caused by: jav
a.lang.NullPointerException

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.ReferencePipeline$2$1.accept(Referenc
ePipeline.java:176) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.Iterator.forEachRemaining(Iterator.java:133)
 ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.Spliterators$IteratorSpliterator.forEachRema
ining(Spliterators.java:1801) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.AbstractPipeline.copyInto(AbstractPip
eline.java:484) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.AbstractPipeline.wrapAndCopyInto(Abst
ractPipeline.java:474) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.ForEachOps$ForEachOp.evaluateSequenti
al(ForEachOps.java:150) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSe
quential(ForEachOps.java:173) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.AbstractPipeline.evaluate(AbstractPip
eline.java:234) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.util.stream.ReferencePipeline.forEach(ReferencePi
peline.java:497) ~[?:?]

Aug 12 10:59:41 starfox java[13384]: at anf
.a(SourceFile:69) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aiy
.dc(SourceFile:623) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aix
.k(SourceFile:2266) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aiy
.k(SourceFile:487) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aqx
.k(SourceFile:149) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aix
.h(SourceFile:2111) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aiy
.h(SourceFile:294) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at aqz
.h(SourceFile:75) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at vk.
a(SourceFile:583) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at bhr
.a(SourceFile:675) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at vk.
a(SourceFile:386) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.b(SourceFile:835)
 ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: ... 4 
more

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/ERROR]: This crash report has been save
d to: /opt/minecraft/server/./crash-reports/crash-2
019-08-12_10.59.41-server.txt

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/INFO]: Stopping server

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/INFO]: Saving players

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/INFO]: FrontwardRiver6 lost connection:
 Internal Exception: java.lang.StackOverflowError

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/INFO]: FrontwardRiver6 left the game

Aug 12 10:59:41 starfox java[13384]: [10:59:41] [Se
rver thread/ERROR]: Exception stopping the server

Aug 12 10:59:41 starfox java[13384]: java.lang.Ille
galStateException: Removing entity while ticking!

Aug 12 10:59:41 starfox java[13384]: at vk.
h(SourceFile:967) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at vk.
e(SourceFile:983) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at xv.
c(SourceFile:338) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at wc.
a(SourceFile:987) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at jc.
l(SourceFile:392) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at agq
.f(SourceFile:79) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at wc.
b(SourceFile:283) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at xv.
s(SourceFile:759) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.m(SourceFile:566)
 ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at uk.
m(SourceFile:593) ~[server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at net
.minecraft.server.MinecraftServer.run(SourceFile:67
6) [server.jar:?]

Aug 12 10:59:41 starfox java[13384]: at jav
a.lang.Thread.run(Thread.java:834) [?:?]

Aug 12 10:59:42 starfox mcrcon[17925]: Connection f
ailed.

Aug 12 10:59:42 starfox mcrcon[17925]: Error 111: C
onnection refused

Aug 12 11:29:23 starfox systemd[1]: Started Minecraft Server.

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [ma
in/WARN]: Ambiguity between arguments [teleport, de
stination] and [teleport, targets] with inputs: [Pl
ayer, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e49
8]

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [ma
in/WARN]: Ambiguity between arguments [teleport, lo
cation] and [teleport, destination] with inputs: [0
.1 -0.5 .9, 0 0 0]

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [ma
in/WARN]: Ambiguity between arguments [teleport, lo
cation] and [teleport, targets] with inputs: [0.1 -
0.5 .9, 0 0 0]

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [ma
in/WARN]: Ambiguity between arguments [teleport, ta
rgets] and [teleport, destination] with inputs: [Pl
ayer, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [ma
in/WARN]: Ambiguity between arguments [teleport, ta
rgets, location] and [teleport, targets, destinatio
n] with inputs: [0.1 -0.5 .9, 0 0 0]

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [Se
rver thread/INFO]: Starting minecraft server versio
n 1.14.4

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [Se
rver thread/INFO]: Loading properties

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [Se
rver thread/INFO]: Default game type: SURVIVAL

Aug 12 11:29:28 starfox java[18248]: [11:29:28] [Se
rver thread/INFO]: Generating keypair

Aug 12 11:29:29 starfox java[18248]: [11:29:29] [Se
rver thread/INFO]: Starting Minecraft server on *:2
5565

Aug 12 11:29:29 starfox java[18248]: [11:29:29] [Se
rver thread/INFO]: Using epoll channel type

Aug 12 11:29:29 starfox java[18248]: [11:29:29] [Se
rver thread/INFO]: Preparing level "world"

Aug 12 11:29:29 starfox java[18248]: [11:29:29] [Se
rver thread/INFO]: Reloading ResourceManager: Defau
lt

Aug 12 11:29:35 starfox java[18248]: [11:29:35] [Se
rver thread/INFO]: Loaded 6 recipes

Aug 12 11:29:35 starfox java[18248]: [11:29:35] [Se
rver thread/INFO]: Loaded 811 advancements

Aug 12 11:29:35 starfox java[18248]: [11:29:35] [Se
rver thread/INFO]: Preparing start region for dimen
sion minecraft:overworld

Aug 12 11:29:36 starfox java[18248]: [11:29:36] [Se
rver thread/INFO]: Preparing spawn area: 0%

Aug 12 11:29:36 starfox java[18248]: [11:29:36] [Se
rver thread/INFO]: Preparing spawn area: 0%

Aug 12 11:29:36 starfox java[18248]: [11:29:36] [Se
rver thread/INFO]: Preparing spawn area: 19%

Aug 12 11:29:37 starfox java[18248]: [11:29:37] [Se
rver thread/INFO]: Time elapsed: 1267 ms

Aug 12 11:29:37 starfox java[18248]: [11:29:37] [Se
rver thread/INFO]: Done (7.934s)! For help, type "h
elp"

Aug 12 11:29:37 starfox java[18248]: [11:29:37] [Se
rver thread/INFO]: Starting remote control listener

Aug 12 11:29:37 starfox java[18248]: [11:29:37] [RC
ON Listener #1/INFO]: RCON running on 0.0.0.0:25575