---- Minecraft Crash Report ----
// Shall we play a game?

Time: 9/18/19 3:58 PM
Description: Server dump

java.lang.Exception: dummy
	at net.minecraft.server.MinecraftServer.c(SourceFile:1633)
	at net.minecraft.server.MinecraftServer.a(SourceFile:1618)
	at rx.c(SourceFile:92)
	at rx.a(SourceFile:45)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:176)
	at ce.a(SourceFile:225)
	at wc.c(SourceFile:1067)
	at wc.a(SourceFile:1054)
	at ny.a(SourceFile:37)
	at ny.a(SourceFile:9)
	at ke.lambda$checkThreadAndEnqueue$0(PacketThreadUtil.java:33)
	at rk.run(SourceFile:18)
	at agq.h(ThreadTaskExecutor.java:170)
	at agu.h(SourceFile:23)
	at agq.q(ThreadTaskExecutor.java:135)
	at net.minecraft.server.MinecraftServer.aX(SourceFile:712)
	at net.minecraft.server.MinecraftServer.q(SourceFile:706)
	at agq.bh(ThreadTaskExecutor.java:115)
	at net.minecraft.server.MinecraftServer.p(SourceFile:690)
	at net.minecraft.server.MinecraftServer.run(SourceFile:646)
	at java.lang.Thread.run(Unknown Source)


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

-- System Details --
Details:
	Minecraft Version: 1.14.4
	Minecraft Version ID: 1.14.4
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_221, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 146502536 bytes (139 MB) / 603238400 bytes (575 MB) up to 1037959168 bytes (989 MB)
	CPUs: 8
	JVM Flags: 9 total; -XX:+UseConcMarkSweepGC -XX:-UseAdaptiveSizePolicy -XX:+CMSParallelRemarkEnabled -XX:+ParallelRefProcEnabled -XX:+CMSClassUnloadingEnabled -XX:+UseCMSInitiatingOccupancyOnly -Xmx1024M -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M
	Player Count: 1 / 8; [vl['Clash_TownII'/36, l='Survival', x=673.38, y=69.00, z=-107.96]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Very likely; Jar signature invalidated