Hopper: java.lang.ArrayIndexOutOfBoundsException: 44597

java.lang.ArrayIndexOutOfBoundsException: 44597
	at afm.a(SourceFile:14)
	at agg.b(SourceFile:369)
	at ajt.d(SourceFile:76)
	at ble.q(SourceFile:3857)
	at ble.b(SourceFile:131)
	at blg.a(SourceFile:163)
	at bls.a(SourceFile:1258)
	at bll.a(SourceFile:949)

---- Minecraft Crash Report ----
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]

Time: 10/25/13 7:41 PM
Description: Unexpected error

java.lang.ArrayIndexOutOfBoundsException: 65280
	at afm.a(SourceFile:14)
	at agg.b(SourceFile:369)
	at ajt.d(SourceFile:76)
	at ble.q(SourceFile:3857)
	at ble.b(SourceFile:131)
	at blg.a(SourceFile:163)
	at bls.a(SourceFile:1258)
	at bll.a(SourceFile:949)
	at bll.b(SourceFile:813)
	at azd.ad(SourceFile:780)
	at azd.e(SourceFile:704)
	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 afm.a(SourceFile:14)
	at agg.b(SourceFile:369)
	at ajt.d(SourceFile:76)
	at ble.q(SourceFile:3857)
	at ble.b(SourceFile:131)
	at blg.a(SourceFile:163)
	at bls.a(SourceFile:1258)
	at bll.a(SourceFile:949)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bje['bbri95'/201, l='MpServer', x=-241.50, y=75.62, z=-172.50]]
	Chunk stats: MultiplayerChunkCache: 125, 125
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (-244,64,-176), Chunk: (at 12,4,0 in -16,-11; contains blocks -256,0,-176 to -241,255,-161), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Level time: 639231 game time, 639231 day time
	Level dimension: 0
	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
	Forced entities: 81 total; [bje['bbri95'/201, l='MpServer', x=-241.50, y=75.62, z=-172.50], va['Pig'/137, l='MpServer', x=-199.97, y=71.00, z=-107.94], va['Pig'/136, l='MpServer', x=-205.38, y=72.00, z=-121.19], wx['Skeleton'/273, l='MpServer', x=-176.50, y=71.00, z=-145.50], xc['Zombie'/549, l='MpServer', x=-198.50, y=64.00, z=-230.50], vw['item.item.egg'/141, l='MpServer', x=-191.97, y=62.13, z=-202.44], wm['Enderman'/413, l='MpServer', x=-258.50, y=26.00, z=-230.50], us['Chicken'/142, l='MpServer', x=-185.41, y=67.00, z=-198.53], xo['arrow'/129, l='MpServer', x=-213.31, y=83.94, z=-175.34], xo['arrow'/128, l='MpServer', x=-213.66, y=83.94, z=-175.50], wl['Creeper'/556, l='MpServer', x=-209.50, y=94.00, z=-188.50], va['Pig'/131, l='MpServer', x=-212.28, y=70.00, z=-104.47], xo['arrow'/130, l='MpServer', x=-213.22, y=83.94, z=-175.38], wl['Creeper'/554, l='MpServer', x=-212.50, y=94.00, z=-185.50], wz['Spider'/404, l='MpServer', x=-204.50, y=96.00, z=-164.50], us['Chicken'/135, l='MpServer', x=-192.53, y=62.47, z=-202.56], ut['Cow'/134, l='MpServer', x=-205.22, y=61.69, z=-252.84], xc['Zombie'/393, l='MpServer', x=-204.50, y=70.00, z=-204.50], wx['Skeleton'/575, l='MpServer', x=-233.50, y=28.00, z=-240.50], us['Chicken'/147, l='MpServer', x=-168.56, y=74.00, z=-196.03], uq['Bat'/390, l='MpServer', x=-281.92, y=55.63, z=-125.01], uq['Bat'/315, l='MpServer', x=-317.88, y=32.80, z=-138.45], wx['Skeleton'/647, l='MpServer', x=-304.50, y=73.00, z=-199.50], xc['Zombie'/646, l='MpServer', x=-275.50, y=68.00, z=-227.50], uq['Bat'/317, l='MpServer', x=-318.83, y=32.83, z=-139.07], uq['Bat'/316, l='MpServer', x=-315.78, y=32.11, z=-134.28], wx['Skeleton'/318, l='MpServer', x=-177.50, y=90.00, z=-172.50], xc['Zombie'/531, l='MpServer', x=-283.50, y=68.00, z=-208.50], uq['Bat'/295, l='MpServer', x=-203.47, y=37.60, z=-231.29], wx['Skeleton'/205, l='MpServer', x=-189.84, y=16.00, z=-131.50], wx['Skeleton'/612, l='MpServer', x=-304.50, y=69.00, z=-127.50], wx['Skeleton'/613, l='MpServer', x=-303.50, y=69.00, z=-125.50], wx['Skeleton'/351, l='MpServer', x=-186.50, y=44.00, z=-93.50], wl['Creeper'/470, l='MpServer', x=-297.50, y=20.00, z=-155.50], wl['Creeper'/471, l='MpServer', x=-295.50, y=20.00, z=-154.50], wl['Creeper'/468, l='MpServer', x=-296.50, y=20.00, z=-154.50], wl['Creeper'/469, l='MpServer', x=-296.50, y=20.00, z=-156.50], wl['Creeper'/622, l='MpServer', x=-286.50, y=72.00, z=-141.50], xc['Zombie'/467, l='MpServer', x=-301.50, y=37.00, z=-94.50], wx['Skeleton'/623, l='MpServer', x=-285.50, y=72.00, z=-140.50], us['Chicken'/84, l='MpServer', x=-307.56, y=70.00, z=-251.59], us['Chicken'/87, l='MpServer', x=-316.41, y=66.00, z=-119.44], wx['Skeleton'/625, l='MpServer', x=-279.50, y=72.00, z=-139.50], us['Chicken'/86, l='MpServer', x=-297.41, y=77.00, z=-161.56], wl['Creeper'/322, l='MpServer', x=-232.50, y=34.00, z=-235.50], wl['Creeper'/323, l='MpServer', x=-237.50, y=34.00, z=-232.50], wx['Skeleton'/219, l='MpServer', x=-290.50, y=71.00, z=-175.50], xc['Zombie'/321, l='MpServer', x=-197.50, y=84.00, z=-192.50], xc['Zombie'/214, l='MpServer', x=-168.50, y=86.00, z=-215.50], us['Chicken'/95, l='MpServer', x=-297.53, y=66.00, z=-230.44], us['Chicken'/94, l='MpServer', x=-305.53, y=69.00, z=-240.47], wl['Creeper'/333, l='MpServer', x=-319.50, y=71.00, z=-226.50], wz['Spider'/208, l='MpServer', x=-189.50, y=16.00, z=-135.50], wx['Skeleton'/211, l='MpServer', x=-222.50, y=74.00, z=-138.50], ut['Cow'/102, l='MpServer', x=-276.09, y=68.00, z=-243.06], vw['item.item.egg'/100, l='MpServer', x=-299.03, y=44.13, z=-123.22], wx['Skeleton'/579, l='MpServer', x=-195.50, y=71.00, z=-123.50], ut['Cow'/98, l='MpServer', x=-297.59, y=68.00, z=-206.38], wz['Spider'/505, l='MpServer', x=-177.50, y=88.00, z=-161.50], wl['Creeper'/582, l='MpServer', x=-196.50, y=71.00, z=-119.50], vw['item.item.egg'/97, l='MpServer', x=-297.53, y=66.13, z=-228.53], wz['Spider'/583, l='MpServer', x=-284.50, y=44.00, z=-132.50], wx['Skeleton'/500, l='MpServer', x=-307.50, y=34.00, z=-160.50], wz['Spider'/584, l='MpServer', x=-280.50, y=44.00, z=-127.50], xc['Zombie'/586, l='MpServer', x=-275.50, y=44.00, z=-130.50], xc['Zombie'/587, l='MpServer', x=-276.50, y=44.00, z=-129.50], wl['Creeper'/226, l='MpServer', x=-306.50, y=72.00, z=-213.50], wx['Skeleton'/589, l='MpServer', x=-309.50, y=78.00, z=-218.50], wx['Skeleton'/497, l='MpServer', x=-307.50, y=34.00, z=-155.50], wx['Skeleton'/498, l='MpServer', x=-308.50, y=34.00, z=-159.50], xc['Zombie'/379, l='MpServer', x=-201.50, y=39.00, z=-100.50], wx['Skeleton'/499, l='MpServer', x=-308.50, y=34.00, z=-157.50], xo['arrow'/119, l='MpServer', x=-236.38, y=78.94, z=-159.91], uq['Bat'/357, l='MpServer', x=-171.43, y=53.02, z=-250.12], xb['Witch'/251, l='MpServer', x=-270.50, y=62.00, z=-150.50], wl['Creeper'/353, l='MpServer', x=-313.50, y=40.00, z=-105.50], xc['Zombie'/599, l='MpServer', x=-286.50, y=72.00, z=-148.50], xo['arrow'/127, l='MpServer', x=-213.03, y=87.03, z=-175.31], ut['Cow'/126, l='MpServer', x=-212.78, y=69.00, z=-241.22], wm['Enderman'/240, l='MpServer', x=-215.44, y=88.10, z=-161.71], xo['arrow'/120, l='MpServer', x=-236.34, y=78.94, z=-159.88]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Non-integrated multiplayer server
Stacktrace:
	at biz.a(SourceFile:284)
	at azd.b(SourceFile:1951)
	at azd.e(SourceFile:718)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 1.7.2
	Operating System: Mac OS X (x86_64) version 10.8.5
	Java Version: 1.6.0_65, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 72732928 bytes (69 MB) / 134885376 bytes (128 MB) up to 3212509184 bytes (3063 MB)
	JVM Flags: 1 total; -Xmx3G
	AABB Pool Size: 21013 (1176728 bytes; 1 MB) allocated, 2 (112 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.7.2
	LWJGL: 2.9.1
	OpenGL: Intel HD Graphics 4000 OpenGL Engine GL version 2.1 INTEL-8.16.74, Intel Inc.
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: [Johnsmith 1.7 Autumn]
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 258 (14448 bytes; 0 MB) allocated, 26 (1456 bytes; 0 MB) used
	Anisotropic Filtering: On (8)