---- Minecraft Crash Report ----
// Surprise! Haha. Well, this is awkward.

Time: 2/28/13 9:16 PM
Description: Updating screen events

java.lang.IndexOutOfBoundsException: Index: 49, Size: 45
	at java.util.ArrayList.rangeCheck(Unknown Source)
	at java.util.ArrayList.get(Unknown Source)
	at rq.a(SourceFile:209)
	at ayo.a(SourceFile:286)
	at avf.a(SourceFile:472)
	at avf.a(SourceFile:492)
	at avf.a(SourceFile:481)
	at aul.n(SourceFile:153)
	at aul.m(SourceFile:115)
	at net.minecraft.client.Minecraft.l(SourceFile:1086)
	at net.minecraft.client.Minecraft.J(SourceFile:582)
	at net.minecraft.client.Minecraft.run(SourceFile:534)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Stacktrace:
	at java.util.ArrayList.rangeCheck(Unknown Source)
	at java.util.ArrayList.get(Unknown Source)
	at rq.a(SourceFile:209)
	at ayo.a(SourceFile:286)
	at avf.a(SourceFile:472)
	at avf.a(SourceFile:492)
	at avf.a(SourceFile:481)
	at aul.n(SourceFile:153)
	at aul.m(SourceFile:115)

-- Affected screen --
Details:
	Screen name: ~~ERROR~~ NullPointerException: null

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [ays['the_creeper56'/38, l='MpServer', x=168.84, y=5.62, z=271.78]]
	Chunk stats: MultiplayerChunkCache: 441
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (176,4,283), Chunk: (at 0,0,11 in 11,17; contains blocks 176,0,272 to 191,255,287), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 6267 game time, 6267 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: creative (ID 1). Hardcore: false. Cheats: false
	Forced entities: 31 total; [pe['Sheep'/0, l='MpServer', x=94.28, y=4.00, z=244.28], oz['Cow'/1, l='MpServer', x=96.78, y=4.00, z=241.75], oz['Cow'/3, l='MpServer', x=99.31, y=4.00, z=272.69], qu['Villager'/4, l='MpServer', x=175.22, y=4.00, z=205.53], qu['Villager'/5, l='MpServer', x=173.16, y=4.00, z=222.50], qu['Villager'/6, l='MpServer', x=173.38, y=4.00, z=219.41], qu['Villager'/7, l='MpServer', x=190.78, y=5.00, z=194.31], qu['Villager'/8, l='MpServer', x=178.38, y=4.00, z=206.13], qu['Villager'/9, l='MpServer', x=176.53, y=4.00, z=207.50], qu['Villager'/10, l='MpServer', x=176.41, y=4.00, z=201.69], qu['Villager'/11, l='MpServer', x=177.28, y=4.00, z=216.38], qu['Villager'/12, l='MpServer', x=181.16, y=4.00, z=218.53], qu['Villager'/13, l='MpServer', x=181.91, y=5.00, z=211.50], qu['Villager'/14, l='MpServer', x=186.22, y=4.00, z=231.53], qu['Villager'/15, l='MpServer', x=189.75, y=4.00, z=233.50], qu['Villager'/17, l='MpServer', x=197.50, y=4.00, z=197.75], qu['Villager'/16, l='MpServer', x=190.94, y=4.00, z=233.50], qu['Villager'/19, l='MpServer', x=207.44, y=5.00, z=205.28], qu['Villager'/18, l='MpServer', x=192.56, y=5.00, z=194.66], qu['Villager'/21, l='MpServer', x=194.88, y=5.00, z=215.53], qu['Villager'/20, l='MpServer', x=203.69, y=5.00, z=205.25], qu['Villager'/23, l='MpServer', x=195.50, y=4.00, z=221.25], qu['Villager'/22, l='MpServer', x=193.53, y=6.00, z=223.22], qu['Villager'/25, l='MpServer', x=205.47, y=4.00, z=237.88], qu['Villager'/24, l='MpServer', x=201.72, y=4.00, z=218.31], qu['Villager'/27, l='MpServer', x=192.53, y=4.00, z=233.13], qu['Villager'/26, l='MpServer', x=194.25, y=5.00, z=236.69], qo['Slime'/18212, l='MpServer', x=94.32, y=4.47, z=209.14], qu['Villager'/29, l='MpServer', x=210.78, y=5.00, z=231.31], qu['Villager'/28, l='MpServer', x=210.09, y=5.00, z=232.22], ays['the_creeper56'/38, l='MpServer', x=168.84, y=5.62, z=271.78]]
	Retry entities: 0 total; []
Stacktrace:
	at ayp.a(SourceFile:281)
	at net.minecraft.client.Minecraft.b(SourceFile:1871)
	at net.minecraft.client.Minecraft.run(SourceFile:543)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 1.4.7
	Operating System: Windows 8 (amd64) version 6.2
	Java Version: 1.7.0_13, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 614589432 bytes (586 MB) / 1029046272 bytes (981 MB) up to 1029046272 bytes (981 MB)
	JVM Flags: 2 total; -Xms1G -Xmx1G
	AABB Pool Size: 556 (31136 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	LWJGL: 2.8.4
	OpenGL: AMD Radeon HD 6520G GL version 4.2.11931 Compatibility Profile Context, ATI Technologies Inc.
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Texture Pack: Default
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 164 (9184 bytes; 0 MB) allocated, 16 (896 bytes; 0 MB) used