Hopper: java.lang.IndexOutOfBoundsException: Index: 348, Size: 100

java.lang.IndexOutOfBoundsException: Index: 348, Size: 100
	at java.util.ArrayList.rangeCheck(Unknown Source)
	at java.util.ArrayList.get(Unknown Source)
	at axh.a(SourceFile:212)
	at axr.a(SourceFile:117)
	at ayw.d(SourceFile:139)
	at axr.d(SourceFile:101)
	at ayw.m(SourceFile:110)

---- Minecraft Crash Report ----
// Oops.

Time: 06.09.13 20:54
Description: Updating screen events

java.lang.IndexOutOfBoundsException: Index: 348, Size: 100
	at java.util.ArrayList.rangeCheck(Unknown Source)
	at java.util.ArrayList.get(Unknown Source)
	at axh.a(SourceFile:212)
	at axr.a(SourceFile:117)
	at ayw.d(SourceFile:139)
	at axr.d(SourceFile:101)
	at ayw.m(SourceFile:110)
	at awb.m(SourceFile:1202)
	at awb.V(SourceFile:686)
	at awb.e(SourceFile:642)
	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 java.util.ArrayList.rangeCheck(Unknown Source)
	at java.util.ArrayList.get(Unknown Source)
	at axh.a(SourceFile:212)
	at axr.a(SourceFile:117)
	at ayw.d(SourceFile:139)
	at axr.d(SourceFile:101)
	at ayw.m(SourceFile:110)

-- Affected screen --
Details:
	Screen name: axr

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bfn['monkey9991'/721017, l='MpServer', x=-721,05, y=122,62, z=-949,09]]
	Chunk stats: MultiplayerChunkCache: 319, 319
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (-664,4,-832), Chunk: (at 8,0,0 in -42,-52; contains blocks -672,0,-832 to -657,255,-817), Region: (-2,-2; contains chunks -64,-64 to -33,-33, blocks -1024,0,-1024 to -513,255,-513)
	Level time: 1949346 game time, 22500 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: 4 total; [bfn['monkey9991'/721017, l='MpServer', x=-721,05, y=122,62, z=-949,09], sy['entity.EnderCrystal.name'/721013, l='MpServer', x=-794,50, y=137,00, z=-1000,50], sy['entity.EnderCrystal.name'/721012, l='MpServer', x=-796,50, y=132,00, z=-1014,50], sy['entity.EnderCrystal.name'/721014, l='MpServer', x=-777,50, y=141,00, z=-1000,50]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bfi.a(SourceFile:285)
	at awb.b(SourceFile:1813)
	at awb.e(SourceFile:651)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 13w36b
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_11, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 182644280 bytes (174 MB) / 518979584 bytes (494 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 21 (1176 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Launched Version: 13w36b
	LWJGL: 2.9.0
	OpenGL: GeForce GT 640M/PCIe/SSE2 GL version 4.2.0, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 53 (2968 bytes; 0 MB) allocated, 18 (1008 bytes; 0 MB) used