---- Minecraft Crash Report ----
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]

Time: 12/9/19 5:40 PM
Description: Server dump

java.lang.Exception: dummy
	at net.minecraft.server.MinecraftServer.c(SourceFile:1661)
	at net.minecraft.server.MinecraftServer.a(SourceFile:1646)
	at to.c(SourceFile:92)
	at to.a(SourceFile:45)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:176)
	at cr.a(SourceFile:235)
	at xv.c(SourceFile:1083)
	at xv.a(SourceFile:1070)
	at pp.a(SourceFile:36)
	at pp.a(SourceFile:9)
	at lv.a(SourceFile:21)
	at tb.run(SourceFile:18)
	at aip.h(SourceFile:144)
	at ait.h(SourceFile:23)
	at aip.v(SourceFile:118)
	at net.minecraft.server.MinecraftServer.aZ(SourceFile:724)
	at net.minecraft.server.MinecraftServer.v(SourceFile:718)
	at aip.bj(SourceFile:103)
	at net.minecraft.server.MinecraftServer.u(SourceFile:702)
	at net.minecraft.server.MinecraftServer.run(SourceFile:658)
	at java.lang.Thread.run(Thread.java:748)


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

-- System Details --
Details:
	Minecraft Version: 1.15 Pre-release 7
	Minecraft Version ID: 1.15-pre7
	Operating System: Linux (amd64) version 4.19-ovh-xxxx-std-ipv6-64
	Java Version: 1.8.0_211, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 2323945816 bytes (2216 MB) / 4550819840 bytes (4340 MB) up to 9544663040 bytes (9102 MB)
	CPUs: 12
	JVM Flags: 4 total; -Xmx10240M -Xms1024M -XX:ParallelGCThreads=2 -XX:ThreadStackSize=512
	Player Count: 3 / 100; [xe['Reddexion'/1065, l='world', x=1082.23, y=72.00, z=941.20], xe['stifflered'/157, l='world', x=1080.99, y=67.00, z=940.18], xe['Cheeanne'/640, l='world', x=1084.14, y=67.00, z=943.34]]
	Data Packs: vanilla, file/TPS_tracker (incompatible)
	Is Modded: Unknown (can't tell)
	Type: Dedicated Server (map_server.txt)