java.lang.IllegalArgumentException: MALFORMED
	at java.util.zip.ZipCoder.toString(Unknown Source)
	at java.util.zip.ZipFile.getZipEntry(Unknown Source)
	at java.util.zip.ZipFile.access$900(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at bnd.c(SourceFile:69)
	at bns.a(SourceFile:31)
	at bns.a(SourceFile:86)
	at awp.b(SourceFile:458)
	at bdk.a(SourceFile:147)
	at azq.a(SourceFile:172)
	at bdk.a(SourceFile:154)
	at azq.d(SourceFile:236)
	at azq.m(SourceFile:211)

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

Time: 20/09/13 21:15
Description: Updating screen events

java.lang.IllegalArgumentException: MALFORMED
	at java.util.zip.ZipCoder.toString(Unknown Source)
	at java.util.zip.ZipFile.getZipEntry(Unknown Source)
	at java.util.zip.ZipFile.access$900(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at bnd.c(SourceFile:69)
	at bns.a(SourceFile:31)
	at bns.a(SourceFile:86)
	at awp.b(SourceFile:458)
	at bdk.a(SourceFile:147)
	at azq.a(SourceFile:172)
	at bdk.a(SourceFile:154)
	at azq.d(SourceFile:236)
	at azq.m(SourceFile:211)
	at awp.o(SourceFile:1256)
	at awp.aa(SourceFile:726)
	at awp.e(SourceFile:677)
	at net.minecraft.client.main.Main.main(SourceFile:104)


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

-- Head --
Stacktrace:
	at java.util.zip.ZipCoder.toString(Unknown Source)
	at java.util.zip.ZipFile.getZipEntry(Unknown Source)
	at java.util.zip.ZipFile.access$900(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at java.util.zip.ZipFile$1.nextElement(Unknown Source)
	at bnd.c(SourceFile:69)
	at bns.a(SourceFile:31)
	at bns.a(SourceFile:86)
	at awp.b(SourceFile:458)
	at bdk.a(SourceFile:147)
	at azq.a(SourceFile:172)
	at bdk.a(SourceFile:154)
	at azq.d(SourceFile:236)
	at azq.m(SourceFile:211)

-- Affected screen --
Details:
	Screen name: bdk

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bgh['pedropha223'/83, l='MpServer', x=9,12, y=71,62, z=183,99]]
	Chunk stats: MultiplayerChunkCache: 255, 255
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (-20,64,168), Chunk: (at 12,4,8 in -2,10; contains blocks -32,0,160 to -17,255,175), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 463 game time, 463 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: 70 total; [sq['Cow'/31, l='MpServer', x=6,22, y=69,00, z=166,66], sq['Cow'/34, l='MpServer', x=-3,03, y=69,00, z=164,94], sq['Cow'/35, l='MpServer', x=22,91, y=63,00, z=186,84], sq['Cow'/32, l='MpServer', x=-2,81, y=69,00, z=172,75], sq['Cow'/33, l='MpServer', x=-5,78, y=69,00, z=173,81], sq['Cow'/38, l='MpServer', x=13,06, y=64,00, z=191,66], sq['Cow'/36, l='MpServer', x=3,31, y=69,00, z=185,34], sq['Cow'/37, l='MpServer', x=5,16, y=64,00, z=195,84], sp['Chicken'/43, l='MpServer', x=38,50, y=66,00, z=123,50], sp['Chicken'/46, l='MpServer', x=34,50, y=65,00, z=129,50], sr['Horse'/47, l='MpServer', x=28,72, y=65,00, z=135,91], sp['Chicken'/44, l='MpServer', x=38,50, y=65,00, z=126,50], sp['Chicken'/45, l='MpServer', x=38,50, y=65,00, z=128,50], sr['Horse'/51, l='MpServer', x=29,13, y=66,00, z=132,13], sr['Horse'/50, l='MpServer', x=26,13, y=66,00, z=134,13], sr['Horse'/49, l='MpServer', x=28,03, y=66,00, z=139,16], sr['Horse'/52, l='MpServer', x=29,13, y=66,00, z=130,13], sn['Bat'/539, l='MpServer', x=82,97, y=25,93, z=209,23], sq['Cow'/68, l='MpServer', x=68,88, y=67,00, z=120,50], sq['Cow'/65, l='MpServer', x=70,50, y=66,00, z=121,50], sq['Cow'/66, l='MpServer', x=67,16, y=66,00, z=120,50], sq['Cow'/67, l='MpServer', x=69,50, y=66,00, z=123,50], tb['Squid'/93, l='MpServer', x=50,53, y=58,31, z=175,16], tb['Squid'/95, l='MpServer', x=58,41, y=58,34, z=181,50], tb['Squid'/94, l='MpServer', x=56,31, y=58,16, z=187,78], tb['Squid'/102, l='MpServer', x=-11,44, y=57,38, z=212,31], tb['Squid'/103, l='MpServer', x=2,66, y=59,00, z=199,47], tb['Squid'/100, l='MpServer', x=50,72, y=48,91, z=166,41], tb['Squid'/101, l='MpServer', x=-3,48, y=56,69, z=211,22], tb['Squid'/98, l='MpServer', x=42,88, y=49,34, z=162,69], tb['Squid'/99, l='MpServer', x=45,81, y=47,81, z=167,19], sn['Bat'/582, l='MpServer', x=65,66, y=29,20, z=232,63], tb['Squid'/96, l='MpServer', x=56,78, y=58,34, z=172,59], tb['Squid'/97, l='MpServer', x=47,91, y=49,34, z=158,50], tb['Squid'/110, l='MpServer', x=57,56, y=52,34, z=198,78], tb['Squid'/111, l='MpServer', x=61,47, y=54,28, z=206,31], tb['Squid'/108, l='MpServer', x=35,09, y=55,22, z=196,25], tb['Squid'/109, l='MpServer', x=65,19, y=54,38, z=195,91], tb['Squid'/106, l='MpServer', x=34,22, y=55,99, z=198,03], tb['Squid'/107, l='MpServer', x=33,81, y=59,38, z=201,91], tb['Squid'/104, l='MpServer', x=5,23, y=56,34, z=204,42], tb['Squid'/105, l='MpServer', x=30,63, y=55,00, z=191,83], tb['Squid'/116, l='MpServer', x=19,31, y=55,31, z=235,78], tb['Squid'/115, l='MpServer', x=16,16, y=55,19, z=231,81], tb['Squid'/114, l='MpServer', x=18,66, y=56,28, z=228,91], tb['Squid'/113, l='MpServer', x=20,81, y=54,81, z=222,50], tb['Squid'/112, l='MpServer', x=62,41, y=54,38, z=203,22], tb['Squid'/171, l='MpServer', x=-53,16, y=52,84, z=199,22], tb['Squid'/174, l='MpServer', x=-55,19, y=55,38, z=200,63], tb['Squid'/173, l='MpServer', x=-52,66, y=54,00, z=200,09], tb['Squid'/172, l='MpServer', x=-54,69, y=55,38, z=197,06], tb['Squid'/186, l='MpServer', x=-38,81, y=48,31, z=220,09], tb['Squid'/187, l='MpServer', x=-37,53, y=49,34, z=222,34], tb['Squid'/184, l='MpServer', x=-38,38, y=48,09, z=222,34], tb['Squid'/185, l='MpServer', x=-40,84, y=49,03, z=222,63], sn['Bat'/2672, l='MpServer', x=-6,39, y=22,24, z=159,33], sn['Bat'/2665, l='MpServer', x=3,19, y=26,86, z=150,67], sn['Bat'/2670, l='MpServer', x=7,69, y=23,83, z=148,23], tb['Squid'/208, l='MpServer', x=-53,16, y=52,34, z=186,63], sn['Bat'/2654, l='MpServer', x=17,34, y=26,86, z=119,38], sn['Bat'/284, l='MpServer', x=3,21, y=17,31, z=127,11], sn['Bat'/326, l='MpServer', x=9,64, y=15,21, z=181,61], sn['Bat'/324, l='MpServer', x=16,72, y=20,67, z=179,30], sn['Bat'/371, l='MpServer', x=46,18, y=57,28, z=106,78], sn['Bat'/370, l='MpServer', x=46,50, y=59,13, z=111,94], sn['Bat'/364, l='MpServer', x=13,72, y=23,10, z=103,75], sn['Bat'/406, l='MpServer', x=31,95, y=16,34, z=135,73], sn['Bat'/404, l='MpServer', x=28,59, y=25,00, z=144,22], sn['Bat'/405, l='MpServer', x=25,27, y=17,60, z=132,29], bgh['pedropha223'/83, l='MpServer', x=9,12, y=71,62, z=183,99]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bgc.a(SourceFile:297)
	at awp.b(SourceFile:1874)
	at awp.e(SourceFile:686)
	at net.minecraft.client.main.Main.main(SourceFile:104)

-- System Details --
Details:
	Minecraft Version: 13w38c
	Operating System: Windows 8 (x86) version 6.2
	Java Version: 1.7.0_21, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 36886864 bytes (35 MB) / 221958144 bytes (211 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 13395 (750120 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Launched Version: 13w38c
	LWJGL: 2.9.0
	OpenGL: Intel(R) HD Graphics GL version 3.1.0 - Build 9.17.10.2828, Intel
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: [cellpack.zip]
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 30390 (1701840 bytes; 1 MB) allocated, 13 (728 bytes; 0 MB) used