java.lang.ArrayIndexOutOfBoundsException: -1
	at acu.a(SourceFile:81)
	at acs.<init>(SourceFile:29)
	at acr.a(SourceFile:59)
	at acr.b(SourceFile:68)
	at acu.a(SourceFile:61)
	at adq.a(SourceFile:865)
	at abv.a(SourceFile:92)
	at ack.a(SourceFile:163)
	at aow.c(SourceFile:81)
	at bfo.p(SourceFile:3620)
	at bfo.b(SourceFile:121)
	at bex.a(SourceFile:160)
	at bfi.a(SourceFile:1150)
	at bfb.a(SourceFile:814)

---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 2013-08-16 18:47
Description: Unexpected error

java.lang.ArrayIndexOutOfBoundsException: -1
	at acu.a(SourceFile:81)
	at acs.<init>(SourceFile:29)
	at acr.a(SourceFile:59)
	at acr.b(SourceFile:68)
	at acu.a(SourceFile:61)
	at adq.a(SourceFile:865)
	at abv.a(SourceFile:92)
	at ack.a(SourceFile:163)
	at aow.c(SourceFile:81)
	at bfo.p(SourceFile:3620)
	at bfo.b(SourceFile:121)
	at bex.a(SourceFile:160)
	at bfi.a(SourceFile:1150)
	at bfb.a(SourceFile:814)
	at bfb.b(SourceFile:695)
	at ats.S(SourceFile:686)
	at ats.d(SourceFile:619)
	at net.minecraft.client.main.Main.main(SourceFile:101)


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

-- Head --
Stacktrace:
	at acu.a(SourceFile:81)
	at acs.<init>(SourceFile:29)
	at acr.a(SourceFile:59)
	at acr.b(SourceFile:68)
	at acu.a(SourceFile:61)
	at adq.a(SourceFile:865)
	at abv.a(SourceFile:92)
	at ack.a(SourceFile:163)
	at aow.c(SourceFile:81)
	at bfo.p(SourceFile:3620)
	at bfo.b(SourceFile:121)
	at bex.a(SourceFile:160)
	at bfi.a(SourceFile:1150)
	at bfb.a(SourceFile:814)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bdf['bente4889'/30, l='MpServer', x=39,54, y=60,62, z=6,07]]
	Chunk stats: MultiplayerChunkCache: 441
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (145,64,-7), Chunk: (at 1,4,9 in 9,-1; contains blocks 144,0,-16 to 159,255,-1), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 79787 game time, 24956 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: 107 total; [te['Creeper'/1, l='MpServer', x=-25,31, y=32,00, z=4,88], te['Creeper'/548, l='MpServer', x=28,00, y=38,00, z=16,59], tq['Skeleton'/2, l='MpServer', x=-24,16, y=32,00, z=1,56], tq['Skeleton'/549, l='MpServer', x=24,47, y=38,00, z=15,94], sr['item.tile.sapling.oak'/3, l='MpServer', x=-18,44, y=60,13, z=19,72], te['Creeper'/272, l='MpServer', x=36,50, y=43,00, z=42,50], sr['item.tile.sapling.oak'/4, l='MpServer', x=-17,47, y=51,13, z=24,88], ts['Spider'/2746, l='MpServer', x=45,03, y=32,00, z=13,59], tv['Zombie'/1094, l='MpServer', x=42,50, y=36,00, z=4,12], tv['Zombie'/2463, l='MpServer', x=43,50, y=30,00, z=-10,50], rn['Bat'/1110, l='MpServer', x=-2,53, y=13,12, z=-22,88], rn['Bat'/1344, l='MpServer', x=58,50, y=26,68, z=40,72], te['Creeper'/2717, l='MpServer', x=42,53, y=40,00, z=18,69], tq['Skeleton'/1887, l='MpServer', x=29,50, y=40,00, z=17,50], te['Creeper'/3554, l='MpServer', x=-23,50, y=32,00, z=0,50], tq['Skeleton'/1126, l='MpServer', x=45,50, y=30,00, z=-10,50], tv['Zombie'/2464, l='MpServer', x=42,50, y=30,00, z=-11,50], ts['Spider'/1124, l='MpServer', x=45,22, y=30,00, z=-6,91], tv['Zombie'/2467, l='MpServer', x=34,94, y=30,00, z=-2,59], tq['Skeleton'/1125, l='MpServer', x=44,72, y=30,00, z=-5,66], tv['Zombie'/2466, l='MpServer', x=48,25, y=30,00, z=13,28], ts['Spider'/1123, l='MpServer', x=36,22, y=30,00, z=-3,28], rn['Bat'/1866, l='MpServer', x=2,31, y=43,02, z=52,00], tv['Zombie'/2693, l='MpServer', x=19,50, y=27,00, z=-1,50], tv['Zombie'/2694, l='MpServer', x=20,50, y=27,00, z=-2,50], tv['Zombie'/2689, l='MpServer', x=29,03, y=26,00, z=-3,41], tv['Zombie'/2688, l='MpServer', x=19,50, y=27,00, z=0,50], te['Creeper'/1623, l='MpServer', x=-25,00, y=29,00, z=-7,56], tq['Skeleton'/3052, l='MpServer', x=44,50, y=41,00, z=34,50], te['Creeper'/2806, l='MpServer', x=23,31, y=31,00, z=10,50], rn['Bat'/1839, l='MpServer', x=8,75, y=28,10, z=10,25], tv['Zombie'/1282, l='MpServer', x=42,50, y=32,00, z=-17,50], tv['Zombie'/3213, l='MpServer', x=32,97, y=33,00, z=15,53], tv['Zombie'/636, l='MpServer', x=40,50, y=33,00, z=-16,50], sb['Squid'/102, l='MpServer', x=3,59, y=46,31, z=0,31], sb['Squid'/103, l='MpServer', x=0,09, y=47,25, z=5,59], sb['Squid'/100, l='MpServer', x=4,75, y=42,88, z=10,31], sb['Squid'/101, l='MpServer', x=9,31, y=47,31, z=8,88], tq['Skeleton'/96, l='MpServer', x=-39,50, y=42,00, z=1,50], te['Creeper'/1814, l='MpServer', x=44,50, y=35,00, z=4,50], te['Creeper'/2286, l='MpServer', x=32,50, y=43,00, z=46,50], tv['Zombie'/1804, l='MpServer', x=-27,50, y=31,00, z=5,50], te['Creeper'/2285, l='MpServer', x=32,50, y=43,00, z=48,50], tv['Zombie'/1805, l='MpServer', x=-37,03, y=31,00, z=1,59], tq['Skeleton'/1561, l='MpServer', x=40,34, y=35,00, z=18,34], tq['Skeleton'/2283, l='MpServer', x=32,50, y=43,00, z=47,50], tv['Zombie'/114, l='MpServer', x=32,91, y=25,00, z=39,41], te['Creeper'/1560, l='MpServer', x=38,56, y=35,00, z=16,44], tv['Zombie'/1803, l='MpServer', x=-26,50, y=31,00, z=4,50], tq['Skeleton'/1801, l='MpServer', x=-27,50, y=31,00, z=6,50], te['Creeper'/2549, l='MpServer', x=-36,69, y=31,00, z=4,69], te['Creeper'/2550, l='MpServer', x=-37,69, y=31,00, z=2,69], tv['Zombie'/3029, l='MpServer', x=-21,50, y=28,00, z=37,50], tv['Zombie'/1219, l='MpServer', x=41,88, y=42,00, z=37,47], sb['Squid'/129, l='MpServer', x=2,50, y=51,31, z=19,50], sb['Squid'/131, l='MpServer', x=-0,59, y=47,94, z=13,13], sb['Squid'/132, l='MpServer', x=4,56, y=51,34, z=8,34], tv['Zombie'/1773, l='MpServer', x=10,50, y=27,00, z=17,50], bdf['bente4889'/30, l='MpServer', x=39,54, y=60,62, z=6,07], tv['Zombie'/3423, l='MpServer', x=26,92, y=38,00, z=20,50], tq['Skeleton'/3148, l='MpServer', x=48,50, y=32,00, z=24,13], rn['Bat'/1778, l='MpServer', x=57,06, y=31,46, z=-3,47], te['Creeper'/2869, l='MpServer', x=37,75, y=31,00, z=-12,09], te['Creeper'/1478, l='MpServer', x=-36,00, y=30,00, z=1,34], te['Creeper'/2871, l='MpServer', x=46,34, y=30,00, z=-4,01], tq['Skeleton'/3689, l='MpServer', x=-30,50, y=29,00, z=-1,50], te['Creeper'/2870, l='MpServer', x=40,69, y=30,00, z=-10,06], te['Creeper'/699, l='MpServer', x=14,00, y=40,00, z=58,44], tq['Skeleton'/3417, l='MpServer', x=34,48, y=36,00, z=11,59], tq['Skeleton'/3146, l='MpServer', x=45,44, y=37,00, z=21,34], tv['Zombie'/158, l='MpServer', x=22,50, y=43,00, z=49,50], tq['Skeleton'/3147, l='MpServer', x=43,50, y=38,00, z=30,13], rn['Bat'/692, l='MpServer', x=50,50, y=17,04, z=3,69], tv['Zombie'/2581, l='MpServer', x=36,59, y=34,00, z=16,00], te['Creeper'/3437, l='MpServer', x=-25,50, y=31,00, z=0,50], tv['Zombie'/2580, l='MpServer', x=45,09, y=38,00, z=6,63], tv['Zombie'/1520, l='MpServer', x=-25,50, y=31,00, z=3,50], tv['Zombie'/1521, l='MpServer', x=-24,50, y=31,00, z=3,50], tq['Skeleton'/2342, l='MpServer', x=-35,31, y=32,00, z=5,16], tf['Enderman'/3678, l='MpServer', x=-24,50, y=29,00, z=-9,50], te['Creeper'/3435, l='MpServer', x=-27,50, y=31,00, z=3,50], rn['Bat'/643, l='MpServer', x=55,31, y=16,54, z=4,34], rn['Bat'/642, l='MpServer', x=41,53, y=37,79, z=-1,50], tv['Zombie'/2825, l='MpServer', x=35,50, y=34,00, z=14,50], te['Creeper'/1270, l='MpServer', x=1,50, y=42,00, z=52,50], tv['Zombie'/2081, l='MpServer', x=22,09, y=27,00, z=-27,50], te['Creeper'/3179, l='MpServer', x=46,59, y=30,00, z=-6,50], tv['Zombie'/3176, l='MpServer', x=44,50, y=30,00, z=-10,50], tv['Zombie'/3177, l='MpServer', x=36,50, y=32,00, z=-12,25], rn['Bat'/904, l='MpServer', x=33,23, y=32,23, z=-2,25], rn['Bat'/903, l='MpServer', x=51,34, y=33,38, z=18,85], tq['Skeleton'/2846, l='MpServer', x=-23,50, y=32,00, z=-1,50], tq['Skeleton'/2845, l='MpServer', x=-23,50, y=32,00, z=-0,50], sr['item.tile.sapling.oak'/3440, l='MpServer', x=-18,34, y=58,13, z=32,63], rn['Bat'/1515, l='MpServer', x=50,25, y=28,10, z=6,13], tq['Skeleton'/2923, l='MpServer', x=-26,50, y=26,00, z=-11,50], tv['Zombie'/2377, l='MpServer', x=31,59, y=35,00, z=-10,96], te['Creeper'/1005, l='MpServer', x=-22,97, y=30,00, z=-12,53], rn['Bat'/1953, l='MpServer', x=45,00, y=43,42, z=-4,44], rn['Bat'/1952, l='MpServer', x=53,66, y=39,73, z=-23,69], rn['Bat'/509, l='MpServer', x=56,50, y=9,81, z=33,84], rn['Bat'/1671, l='MpServer', x=52,09, y=54,62, z=25,22], rn['Bat'/1944, l='MpServer', x=19,50, y=30,10, z=25,16], tq['Skeleton'/254, l='MpServer', x=-25,97, y=32,00, z=5,69], rn['Bat'/1685, l='MpServer', x=1,08, y=26,56, z=34,72], ts['Spider'/2417, l='MpServer', x=39,44, y=30,00, z=-8,72], tq['Skeleton'/242, l='MpServer', x=32,50, y=31,00, z=-5,50]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bda.a(SourceFile:284)
	at ats.b(SourceFile:1761)
	at ats.d(SourceFile:633)
	at net.minecraft.client.main.Main.main(SourceFile:101)

-- System Details --
Details:
	Minecraft Version: 1.6.2
	Operating System: Windows XP (x86) version 5.1
	Java Version: 1.7.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 19068080 bytes (18 MB) / 175730688 bytes (167 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 4518 (253008 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
	Launched Version: 1.6.2
	LWJGL: 2.9.0
	OpenGL: GeForce 8600 GTS/PCI/SSE2 GL version 3.3.0, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Pack: Default
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 101 (5656 bytes; 0 MB) allocated, 27 (1512 bytes; 0 MB) used