I was comparing Canadian/US language and harvesting wheat and it crashed. :(

---- Minecraft Crash Report ----
// Shall we play a game?

Time: 5/24/15 5:19 PM
Description: Updating screen events

java.lang.IndexOutOfBoundsException: Index: 57, Size: 45
	at java.util.ArrayList.rangeCheck(ArrayList.java:653)
	at java.util.ArrayList.get(ArrayList.java:429)
	at xi.a(SourceFile:298)
	at bda.a(SourceFile:368)
	at ayl.a(SourceFile:515)
	at ayl.b(SourceFile:539)
	at ayl.a(SourceFile:524)
	at axu.l(SourceFile:428)
	at axu.p(SourceFile:396)
	at ave.s(SourceFile:1497)
	at ave.av(SourceFile:888)
	at ave.a(SourceFile:325)
	at net.minecraft.client.main.Main.main(SourceFile:124)


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

-- Head --
Stacktrace:
	at java.util.ArrayList.rangeCheck(ArrayList.java:653)
	at java.util.ArrayList.get(ArrayList.java:429)
	at xi.a(SourceFile:298)
	at bda.a(SourceFile:368)
	at ayl.a(SourceFile:515)
	at ayl.b(SourceFile:539)
	at ayl.a(SourceFile:524)
	at axu.l(SourceFile:428)
	at axu.p(SourceFile:396)

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

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bew['PlatinumMine'/276, l='MpServer', x=445.42, y=66.56, z=-800.17]]
	Chunk stats: MultiplayerChunkCache: 289, 289
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: -48.00,64.00,147.00 - World: (-48,64,147), Chunk: (at 0,4,3 in -3,9; contains blocks -48,0,144 to -33,255,159), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 568264 game time, 866686 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: 62 total; [uz['item.item.wheat'/142339, l='MpServer', x=459.25, y=63.00, z=-781.22], uz['item.item.wheat'/142342, l='MpServer', x=459.72, y=65.00, z=-785.22], uz['item.item.seeds'/142340, l='MpServer', x=460.53, y=62.00, z=-781.13], uz['item.item.wheat'/142347, l='MpServer', x=459.50, y=65.00, z=-786.50], uz['item.item.seeds'/142348, l='MpServer', x=461.44, y=65.00, z=-785.47], bew['PlatinumMine'/276, l='MpServer', x=445.42, y=66.56, z=-800.17], uz['item.item.seeds'/144920, l='MpServer', x=475.81, y=65.00, z=-784.50], tk['Bat'/106021, l='MpServer', x=479.59, y=42.10, z=-796.75], uz['item.item.seeds'/145702, l='MpServer', x=472.22, y=65.00, z=-785.53], tk['Bat'/106033, l='MpServer', x=373.66, y=24.00, z=-751.72], tt['Pig'/308, l='MpServer', x=372.34, y=71.00, z=-831.91], tx['Squid'/80692, l='MpServer', x=468.47, y=49.00, z=-762.53], tn['Chicken'/310, l='MpServer', x=388.34, y=67.81, z=-791.22], tt['Pig'/311, l='MpServer', x=376.16, y=69.00, z=-797.41], to['Cow'/312, l='MpServer', x=392.34, y=69.00, z=-799.75], to['Cow'/313, l='MpServer', x=393.44, y=70.00, z=-798.63], tk['Bat'/98875, l='MpServer', x=469.22, y=34.44, z=-757.00], tx['Squid'/53566, l='MpServer', x=462.43, y=61.00, z=-778.58], tn['Chicken'/320, l='MpServer', x=391.53, y=70.00, z=-738.31], tu['Rabbit'/321, l='MpServer', x=389.09, y=72.00, z=-722.81], to['Cow'/325, l='MpServer', x=405.66, y=75.00, z=-852.28], to['Cow'/326, l='MpServer', x=405.59, y=76.00, z=-852.66], tv['Sheep'/327, l='MpServer', x=407.91, y=68.00, z=-824.53], uz['item.item.wheat'/145989, l='MpServer', x=471.88, y=65.00, z=-785.84], to['Cow'/328, l='MpServer', x=413.19, y=69.00, z=-830.25], uz['item.item.wheat'/139085, l='MpServer', x=465.53, y=64.00, z=-786.47], tt['Pig'/342, l='MpServer', x=431.41, y=69.00, z=-762.03], tk['Bat'/116313, l='MpServer', x=433.06, y=15.09, z=-744.06], tv['Sheep'/345, l='MpServer', x=415.66, y=70.00, z=-736.84], tu['Rabbit'/346, l='MpServer', x=419.03, y=70.00, z=-722.06], to['Cow'/351, l='MpServer', x=440.72, y=71.00, z=-850.50], tt['Pig'/352, l='MpServer', x=418.97, y=68.00, z=-814.03], tu['Rabbit'/353, l='MpServer', x=426.22, y=69.00, z=-751.75], tu['Rabbit'/354, l='MpServer', x=432.84, y=68.00, z=-749.84], tu['Rabbit'/363, l='MpServer', x=448.06, y=69.00, z=-867.91], tx['Squid'/364, l='MpServer', x=463.97, y=61.22, z=-776.85], tn['Chicken'/366, l='MpServer', x=450.31, y=66.00, z=-732.56], tu['Rabbit'/370, l='MpServer', x=466.25, y=69.00, z=-869.91], tk['Bat'/108402, l='MpServer', x=444.16, y=22.09, z=-823.25], tx['Squid'/372, l='MpServer', x=464.88, y=60.48, z=-775.50], uz['item.item.seeds'/146295, l='MpServer', x=471.13, y=65.00, z=-787.97], uo['entity.ItemFrame.name'/375, l='MpServer', x=495.50, y=74.50, z=-822.03], uz['item.item.wheat'/146293, l='MpServer', x=469.38, y=65.00, z=-786.47], uo['entity.ItemFrame.name'/376, l='MpServer', x=495.50, y=75.50, z=-822.03], uz['item.item.seeds'/146298, l='MpServer', x=470.31, y=65.00, z=-787.19], tu['Rabbit'/377, l='MpServer', x=484.09, y=71.00, z=-750.56], tu['Rabbit'/378, l='MpServer', x=498.16, y=67.00, z=-722.16], uz['item.item.wheat'/146296, l='MpServer', x=468.22, y=65.00, z=-788.06], uo['entity.ItemFrame.name'/380, l='MpServer', x=496.50, y=74.50, z=-822.03], uo['entity.ItemFrame.name'/381, l='MpServer', x=496.50, y=75.50, z=-822.03], tu['Rabbit'/384, l='MpServer', x=515.28, y=73.00, z=-836.72], tu['Rabbit'/386, l='MpServer', x=522.00, y=72.00, z=-719.97], tk['Bat'/145065, l='MpServer', x=425.13, y=17.06, z=-796.69], uz['item.item.wheat'/145847, l='MpServer', x=472.97, y=65.00, z=-787.44], tk['Bat'/156618, l='MpServer', x=409.56, y=49.00, z=-801.28], tk['Bat'/156619, l='MpServer', x=407.75, y=47.94, z=-804.25], uz['item.item.wheat'/146121, l='MpServer', x=470.75, y=65.00, z=-786.88], tk['Bat'/156622, l='MpServer', x=411.63, y=49.00, z=-801.69], tk['Bat'/156621, l='MpServer', x=408.69, y=49.16, z=-804.38], uz['item.item.seeds'/138196, l='MpServer', x=468.97, y=65.00, z=-789.03], tk['Bat'/127198, l='MpServer', x=452.63, y=39.16, z=-774.44], tk['Bat'/127207, l='MpServer', x=426.53, y=46.69, z=-823.50]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bdb.a(SourceFile:309)
	at ave.b(SourceFile:2296)
	at ave.a(SourceFile:334)
	at net.minecraft.client.main.Main.main(SourceFile:124)

-- System Details --
Details:
	Minecraft Version: 1.8.5
	Operating System: Windows 8 (amd64) version 6.2
	CPU: 2x Intel(R) Celeron(R) CPU 1017U @ 1.60GHz
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 440254536 bytes (419 MB) / 629342208 bytes (600 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Launched Version: 1.8.5
	LWJGL: 2.9.4
	OpenGL: Intel(R) HD Graphics GL version 4.0.0 - Build 9.17.10.2867, 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.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

	Using VBOs: Yes
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: Canadian English (Canada)
	Profiler Position: N/A (disabled)

I was usuing Canadian English for about 3 min. before it crashed.