java.lang.ArrayIndexOutOfBoundsException: -1
	at java.util.ArrayList.fastRemove(Unknown Source)
	at java.util.ArrayList.remove(Unknown Source)
	at ns.b(SourceFile:62)
	at nr.c(SourceFile:328)
	at mo.e(SourceFile:242)
	at cbr.r(SourceFile:290)
	at bdh.a(SourceFile:1722)
	at bdh.a(SourceFile:1710)
	at bgf.a(SourceFile:45)
	at bgm.a(SourceFile:180)
	at bgm.d(SourceFile:242)
	at bgm.k(SourceFile:219)

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

Time: 06/02/14 18:04
Description: Updating screen events

java.lang.ArrayIndexOutOfBoundsException: -1
	at java.util.ArrayList.fastRemove(Unknown Source)
	at java.util.ArrayList.remove(Unknown Source)
	at ns.b(SourceFile:62)
	at nr.c(SourceFile:328)
	at mo.e(SourceFile:242)
	at cbr.r(SourceFile:290)
	at bdh.a(SourceFile:1722)
	at bdh.a(SourceFile:1710)
	at bgf.a(SourceFile:45)
	at bgm.a(SourceFile:180)
	at bgm.d(SourceFile:242)
	at bgm.k(SourceFile:219)
	at bdh.p(SourceFile:1356)
	at bdh.ag(SourceFile:778)
	at bdh.f(SourceFile:732)
	at net.minecraft.client.main.Main.main(SourceFile:154)


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

-- Head --
Stacktrace:
	at java.util.ArrayList.fastRemove(Unknown Source)
	at java.util.ArrayList.remove(Unknown Source)
	at ns.b(SourceFile:62)
	at nr.c(SourceFile:328)
	at mo.e(SourceFile:242)
	at cbr.r(SourceFile:290)
	at bdh.a(SourceFile:1722)
	at bdh.a(SourceFile:1710)
	at bgf.a(SourceFile:45)
	at bgm.a(SourceFile:180)
	at bgm.d(SourceFile:242)
	at bgm.k(SourceFile:219)

-- Affected screen --
Details:
	Screen name: bgf

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bqj['Knight_Bracher'/23133, l='MpServer', x=187.59, y=69.65, z=-194.93]]
	Chunk stats: MultiplayerChunkCache: 600, 600
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: 176.00,4.00,-212.00 - World: (176,4,-212), Chunk: (at 0,0,12 in 11,-14; contains blocks 176,0,-224 to 191,255,-209), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 59586 game time, 1180 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: 10 total; [ws['Cow'/23124, l='MpServer', x=168.72, y=64.00, z=-234.69], sy['entity.ItemFrame.name'/23125, l='MpServer', x=177.50, y=65.50, z=-206.06], sy['entity.ItemFrame.name'/23126, l='MpServer', x=179.50, y=65.50, z=-206.06], sy['entity.ItemFrame.name'/23127, l='MpServer', x=178.50, y=65.50, z=-203.94], ws['Cow'/23132, l='MpServer', x=187.06, y=64.00, z=-226.94], bqj['Knight_Bracher'/23133, l='MpServer', x=187.59, y=69.65, z=-194.93], sy['entity.ItemFrame.name'/23128, l='MpServer', x=178.50, y=65.50, z=-206.06], wz['Pig'/23129, l='MpServer', x=180.16, y=64.00, z=-161.59], wr['Chicken'/23130, l='MpServer', x=195.56, y=64.00, z=-252.16], ws['Cow'/23131, l='MpServer', x=195.50, y=64.00, z=-253.16]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bog.a(SourceFile:308)
	at bdh.b(SourceFile:2017)
	at bdh.f(SourceFile:741)
	at net.minecraft.client.main.Main.main(SourceFile:154)

-- System Details --
Details:
	Minecraft Version: 14w06b
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.7.0_45, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 386325992 bytes (368 MB) / 546832384 bytes (521 MB) up to 954728448 bytes (910 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 14w06b
	LWJGL: 2.9.1
	OpenGL: Intel(R) HD Graphics Family GL version 3.0.0 - Build 8.15.10.2353, Intel
	GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: [aaaMk4]
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Anisotropic Filtering: Off (1)