---- Minecraft Crash Report ----
// There are four lights!

Time: 6/25/20 7:30 AM
Description: Server dump

java.lang.Exception: dummy
	at net.minecraft.server.MinecraftServer.c(SourceFile:1534)
	at net.minecraft.server.MinecraftServer.a(SourceFile:1519)
	at vm.c(SourceFile:89)
	at vm.a(SourceFile:44)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:262)
	at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:176)
	at da.a(SourceFile:260)
	at yd.aZ(SourceFile:334)
	at yd.b(SourceFile:307)
	at net.minecraft.server.MinecraftServer.a(SourceFile:813)
	at net.minecraft.server.MinecraftServer.v(SourceFile:672)
	at net.minecraft.server.MinecraftServer.a(SourceFile:256)
	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: 1.16.1
	Minecraft Version ID: 1.16.1
	Operating System: Linux (amd64) version 3.10.0-1062.18.1.el7.x86_64
	Java Version: 1.8.0_252, Oracle Corporation
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 1263905344 bytes (1205 MB) / 3151495168 bytes (3005 MB) up to 3151495168 bytes (3005 MB)
	CPUs: 8
	JVM Flags: 4 total; -Xmx3072M -Xms3072M -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled
	Player Count: 1 / 1337; [ze['<REDACTED>'/1651, l='ServerLevel[DoAMinecraft (World 1)]', x=-1184.50, y=187.00, z=-1246.50]]
	Data Packs: vanilla
	Is Modded: Unknown (can't tell)
	Type: Dedicated Server (map_server.txt)