---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 7/9/19 3:33 PM
Description: Server dump

java.lang.Exception: dummy
	at net.minecraft.server.MinecraftServer.c(SourceFile:1625)
	at net.minecraft.server.MinecraftServer.a(SourceFile:1612)
	at rw.c(SourceFile:92)
	at rw.a(SourceFile:45)
	at rw$$Lambda$2043/1704999961.run(Unknown Source)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:176)
	at ce.a(SourceFile:225)
	at wb.c(SourceFile:1096)
	at wb.a(SourceFile:1083)
	at nx.a(SourceFile:37)
	at nx.a(SourceFile:9)
	at ke.a(SourceFile:15)
	at ke$$Lambda$2970/1880869144.run(Unknown Source)
	at rj.run(SourceFile:18)
	at agp.h(SourceFile:143)
	at agt.h(SourceFile:23)
	at agp.p(SourceFile:118)
	at net.minecraft.server.MinecraftServer.aW(SourceFile:706)
	at net.minecraft.server.MinecraftServer.p(SourceFile:700)
	at agp.c(SourceFile:127)
	at net.minecraft.server.MinecraftServer.o(SourceFile:685)
	at net.minecraft.server.MinecraftServer.run(SourceFile:640)
	at java.lang.Thread.run(Thread.java:745)


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

-- System Details --
Details:
	Minecraft Version: 1.14.4 Pre-Release 3
	Minecraft Version ID: 1.14.4-pre3
	Operating System: Windows 8.1 (amd64) version 6.3
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 1059926728 bytes (1010 MB) / 1979711488 bytes (1888 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 6
	JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
	Player Count: 1 / 8; [vk['GrandmaMommy'/8572, l='BreedingTest', x=16.88, y=56.28, z=86.95]]
	Data Packs: vanilla, file/Villager Stats 1.14.3.zip, file/Grandmas Clock.zip
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.