---- Minecraft Crash Report ----
// Who set us up the TNT?

Time: 20.12.19, 21:23
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.base/java.lang.Thread.run(Thread.java:835)


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

-- System Details --
Details:
	Minecraft Version: 1.15.1
	Minecraft Version ID: 1.15.1
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 12.0.1, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
	Memory: 556713720 bytes (530 MB) / 1073741824 bytes (1024 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 8
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
	Player Count: 1 / 8; [xe['violine1101'/25304, l='Kalokagathii (My upload)-2', x=239.37, y=86.00, z=193.56]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.