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

Time: 6/28/20 8:32 PM
Description: Ticking player

java.lang.IndexOutOfBoundsException: fromIndex < 0: -296282
	at java.util.BitSet.checkRange(BitSet.java:362)
	at java.util.BitSet.set(BitSet.java:481)
	at chz.a(SourceFile:13)
	at cia.<init>(SourceFile:143)
	at cia.<init>(SourceFile:108)
	at cib.b(SourceFile:43)
	at cib.a(SourceFile:50)
	at chx.b(SourceFile:85)
	at chx$$Lambda$3969/1772906658.get(Unknown Source)
	at chx.a(SourceFile:120)
	at chx$$Lambda$3972/1176970143.run(Unknown Source)
	at ams$b.run(SourceFile:54)
	at amq.e(SourceFile:94)
	at amq.a(SourceFile:137)
	at amq.run(SourceFile:105)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)


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

-- Head --
Thread: Server thread
Stacktrace:
	at java.util.BitSet.checkRange(BitSet.java:362)
	at java.util.BitSet.set(BitSet.java:481)
	at chz.a(SourceFile:13)
	at cia.<init>(SourceFile:143)
	at cia.<init>(SourceFile:108)
	at cib.b(SourceFile:43)
	at cib.a(SourceFile:50)

-- Player being ticked --
Details:
	Entity Type: minecraft:player (ze)
	Entity ID: 153
	Entity Name: MrUnderscoreCool
	Entity's Exact location: -407.49, 66.00, 88.69
	Entity's Block location: World: (-408,66,88), Chunk: (at 8,4,8 in -26,5; contains blocks -416,0,80 to -401,255,95), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Entity's Momentum: 0.00, -0.08, 0.00
	Entity's Passengers: []
	Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at ze.w_(SourceFile:481)
	at zv.b(SourceFile:206)
	at me.a(SourceFile:233)
	at zu.c(SourceFile:170)
	at net.minecraft.server.MinecraftServer.b(SourceFile:884)
	at net.minecraft.server.MinecraftServer.a(SourceFile:813)
	at eoz.a(SourceFile:93)
	at net.minecraft.server.MinecraftServer.v(SourceFile:672)
	at net.minecraft.server.MinecraftServer.a(SourceFile:256)
	at net.minecraft.server.MinecraftServer$$Lambda$3899/136078276.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:745)

-- System Details --
Details:
	Minecraft Version: 1.16.1
	Minecraft Version ID: 1.16.1
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 609910328 bytes (581 MB) / 1912602624 bytes (1824 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; [ze['MrUnderscoreCool'/153, l='ServerLevel[HYES]', x=-407.49, y=66.00, z=88.69]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.