---- Minecraft Crash Report ----
// You're mean.

Time: 18/9/19 9:24 PM
Description: Tesselating block model

java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
	at java.util.ArrayList.rangeCheck(ArrayList.java:653)
	at java.util.ArrayList.get(ArrayList.java:429)
	at cxj.b(SourceFile:91)
	at cxe.a(SourceFile:306)
	at dps.a(SourceFile:134)
	at dps.b(SourceFile:76)
	at dps.a(SourceFile:47)
	at dpq.a(SourceFile:48)
	at dpd.a(SourceFile:1300)
	at dpa.a(SourceFile:691)
	at dpa.a(SourceFile:535)
	at daj.e(SourceFile:931)
	at daj.b(SourceFile:564)
	at net.minecraft.client.main.Main.main(SourceFile:199)


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

-- Head --
Thread: Render thread
Stacktrace:
	at java.util.ArrayList.rangeCheck(ArrayList.java:653)
	at java.util.ArrayList.get(ArrayList.java:429)
	at cxj.b(SourceFile:91)
	at cxe.a(SourceFile:306)
	at dps.a(SourceFile:134)
	at dps.b(SourceFile:76)

-- Block model being tesselated --
Details:
	Block: Block{minecraft:grass_block}[snowy=false]
	Block location: World: (38,63,300), Chunk: (at 6,3,12 in 2,18; contains blocks 32,0,288 to 47,255,303), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Using AO: true
Stacktrace:
	at dps.a(SourceFile:47)
	at dpq.a(SourceFile:48)
	at dpd.a(SourceFile:1300)
	at dpa.a(SourceFile:691)

-- Affected level --
Details:
	All players: 1 total; [doo['chengal'/454, l='MpServer', x=38.09, y=64.00, z=298.68]]
	Chunk stats: Client Chunk Cache: 529, 318
	Level dimension: minecraft:overworld
	Level name: MpServer
	Level seed: -7894266225879520709
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: {}
	Level spawn location: World: (-32,63,196), Chunk: (at 0,3,4 in -2,12; contains blocks -32,0,192 to -17,255,207), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 1787711 game time, 2548345 day time
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at dme.a(SourceFile:423)
	at daj.c(SourceFile:1857)
	at daj.b(SourceFile:579)
	at net.minecraft.client.main.Main.main(SourceFile:199)

-- System Details --
Details:
	Minecraft Version: 19w38a
	Minecraft Version ID: 19w38a
	Operating System: Mac OS X (x86_64) version 10.14
	Java Version: 1.8.0_74, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 682687872 bytes (651 MB) / 2113929216 bytes (2016 MB) up to 2147483648 bytes (2048 MB)
	CPUs: 4
	JVM Flags: 8 total; -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
	Launched Version: 19w38a
	Backend library: LWJGL version 3.2.1 build 12
	Backend API: Intel(R) Iris(TM) Graphics 650 GL version 2.1 INTEL-12.0.34, Intel Inc.
	GL Caps: Using framebuffer using ARB_framebuffer_object extension
	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: 
	Current Language: English (US)
	CPU: 4x Intel(R) Core(TM) i5-7267U CPU @ 3.10GHz