Hopper: java.lang.ArrayIndexOutOfBoundsException: 382

This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-397907/

Crash:

java.lang.ArrayIndexOutOfBoundsException: 382
	at azz.a(SourceFile:473)
	at azz.a(SourceFile:445)
	at bab.a(SourceFile:96)
	at bag.a(SourceFile:68)
	at bbw.a(SourceFile:42)
	at bta.a(SourceFile:510)

The following is the first clean report made public about this crash:

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

Time: 18.10.13 18:42
Description: Rendering screen

java.lang.ArrayIndexOutOfBoundsException: 382
	at azz.a(SourceFile:473)
	at azz.a(SourceFile:445)
	at bab.a(SourceFile:96)
	at bag.a(SourceFile:68)
	at bbw.a(SourceFile:42)
	at bta.a(SourceFile:510)
	at blc.b(SourceFile:850)
	at ayw.ad(SourceFile:782)
	at ayw.e(SourceFile:706)
	at net.minecraft.client.main.Main.main(SourceFile:103)


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

-- Head --
Stacktrace:
	at azz.a(SourceFile:473)
	at azz.a(SourceFile:445)
	at bab.a(SourceFile:96)
	at bag.a(SourceFile:68)
	at bbw.a(SourceFile:42)
	at bta.a(SourceFile:510)

-- Screen render details --
Details:
	Screen name: bta
	Mouse location: Scaled: (240, 135). Absolute: (960, 539)
	Screen size: Scaled: (480, 270). Absolute: (1920, 1080). Scale factor of 4
Stacktrace:
	at blc.b(SourceFile:850)
	at ayw.ad(SourceFile:782)
	at ayw.e(SourceFile:706)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 13w42b
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_13, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 21679488 bytes (20 MB) / 74203136 bytes (70 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 13w42b
	LWJGL: 2.9.0
	OpenGL: ATI Radeon HD 5800 Series GL version 4.2.12002 Compatibility Profile Context 9.12.0.0, ATI Technologies Inc.
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: Čeština (CZ)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
	Anisotropic Filtering: On (16)

You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-397907/19087790/