---- Minecraft Crash Report ----
// Ouch. That hurt :(

Time: 3/22/13 11:43 PM
Description: Exception in world tick

java.lang.NoClassDefFoundError: ix
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:295)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.lang.Class.privateGetDeclaredConstructors(Class.java:2398)
	at java.lang.Class.getConstructor0(Class.java:2708)
	at java.lang.Class.getConstructor(Class.java:1659)
	at mv.a(SourceFile:157)
	at bdl.a(SourceFile:565)
	at cq.a(SourceFile:87)
	at ci.b(SourceFile:350)
	at bdl.d(SourceFile:95)
	at bdt.b(SourceFile:58)
	at net.minecraft.client.Minecraft.l(SourceFile:1325)
	at net.minecraft.client.Minecraft.K(SourceFile:574)
	at net.minecraft.client.Minecraft.run(SourceFile:526)
	at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ClassNotFoundException: ix
	at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	... 27 more


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

-- Head --
Stacktrace:
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
	at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
	at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:295)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.lang.Class.privateGetDeclaredConstructors(Class.java:2398)
	at java.lang.Class.getConstructor0(Class.java:2708)
	at java.lang.Class.getConstructor(Class.java:1659)
	at mv.a(SourceFile:157)
	at bdl.a(SourceFile:565)
	at cq.a(SourceFile:87)
	at ci.b(SourceFile:350)
	at bdl.d(SourceFile:95)

-- Affected level --
Details:
	Level name: MpServer
	All players: 2 total; [bdw['dylanbukstel'/2044141, l='MpServer', x=565.33, y=71.62, z=277.63], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13]]
	Chunk stats: MultiplayerChunkCache: 110
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (271,81,-202), Chunk: (at 15,5,6 in 16,-13; contains blocks 256,0,-208 to 271,255,-193), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 53400782 game time, 53486562 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: 31 total; [sj['Zombie'/2040450, l='MpServer', x=640.50, y=39.00, z=287.50], sh['Spider'/2035116, l='MpServer', x=590.00, y=75.00, z=256.28], bdw['dylanbukstel'/2044141, l='MpServer', x=565.33, y=71.62, z=277.63], sf['Skeleton'/2037281, l='MpServer', x=627.50, y=67.00, z=245.50], sj['Zombie'/2040449, l='MpServer', x=639.50, y=39.00, z=287.50], sf['Skeleton'/2038573, l='MpServer', x=567.50, y=24.00, z=330.50], sj['Zombie'/2043658, l='MpServer', x=528.50, y=68.00, z=307.09], ru['Creeper'/2016309, l='MpServer', x=644.91, y=38.00, z=303.34], ru['Creeper'/2030513, l='MpServer', x=623.94, y=44.00, z=247.66], sj['Zombie'/2043663, l='MpServer', x=529.50, y=68.00, z=302.50], rh['item.item.rottenFlesh'/2007137, l='MpServer', x=594.13, y=69.13, z=280.44], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13], ru['Creeper'/2041184, l='MpServer', x=603.50, y=76.00, z=238.50], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13], sj['Zombie'/2044231, l='MpServer', x=505.50, y=37.00, z=340.50], sj['Zombie'/1819782, l='MpServer', x=522.44, y=22.00, z=343.00], sf['Skeleton'/2027045, l='MpServer', x=611.50, y=18.00, z=260.50], ru['Creeper'/2039685, l='MpServer', x=595.66, y=68.00, z=282.47], sf['Skeleton'/2039083, l='MpServer', x=559.50, y=52.00, z=251.50], qr['Squid'/2028505, l='MpServer', x=597.69, y=55.97, z=327.72], rv['Enderman'/2025064, l='MpServer', x=555.50, y=17.00, z=345.50], sj['Zombie'/2042748, l='MpServer', x=547.31, y=31.00, z=292.03], ru['Creeper'/2025066, l='MpServer', x=553.50, y=17.00, z=346.50], qi['Chicken'/1778908, l='MpServer', x=623.15, y=39.25, z=271.85], sf['Skeleton'/2022345, l='MpServer', x=632.50, y=34.00, z=320.50], sf['Skeleton'/2042744, l='MpServer', x=547.84, y=31.00, z=291.06], sf['Skeleton'/2042745, l='MpServer', x=548.50, y=31.00, z=293.50], sg['Slime'/2002618, l='MpServer', x=627.31, y=33.00, z=248.69], ru['Creeper'/2038614, l='MpServer', x=530.50, y=64.00, z=321.50], sh['Spider'/2041523, l='MpServer', x=511.50, y=27.00, z=349.50], sj['Zombie'/2043346, l='MpServer', x=545.50, y=67.00, z=324.50]]
	Retry entities: 0 total; []
Stacktrace:
	at bdt.a(SourceFile:282)
	at net.minecraft.client.Minecraft.l(SourceFile:1332)
	at net.minecraft.client.Minecraft.K(SourceFile:574)
	at net.minecraft.client.Minecraft.run(SourceFile:526)
	at java.lang.Thread.run(Thread.java:680)

-- Affected level --
Details:
	Level name: MpServer
	All players: 2 total; [bdw['dylanbukstel'/2044141, l='MpServer', x=565.33, y=71.62, z=277.63], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13]]
	Chunk stats: MultiplayerChunkCache: 110
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (271,81,-202), Chunk: (at 15,5,6 in 16,-13; contains blocks 256,0,-208 to 271,255,-193), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 53400782 game time, 53486562 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: 31 total; [sj['Zombie'/2040450, l='MpServer', x=640.50, y=39.00, z=287.50], sh['Spider'/2035116, l='MpServer', x=590.00, y=75.00, z=256.28], bdw['dylanbukstel'/2044141, l='MpServer', x=565.33, y=71.62, z=277.63], sf['Skeleton'/2037281, l='MpServer', x=627.50, y=67.00, z=245.50], sj['Zombie'/2040449, l='MpServer', x=639.50, y=39.00, z=287.50], sf['Skeleton'/2038573, l='MpServer', x=567.50, y=24.00, z=330.50], sj['Zombie'/2043658, l='MpServer', x=528.50, y=68.00, z=307.09], ru['Creeper'/2016309, l='MpServer', x=644.91, y=38.00, z=303.34], ru['Creeper'/2030513, l='MpServer', x=623.94, y=44.00, z=247.66], sj['Zombie'/2043663, l='MpServer', x=529.50, y=68.00, z=302.50], rh['item.item.rottenFlesh'/2007137, l='MpServer', x=594.13, y=69.13, z=280.44], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13], ru['Creeper'/2041184, l='MpServer', x=603.50, y=76.00, z=238.50], bfl['DavidDGomez'/1833299, l='MpServer', x=652.09, y=64.00, z=307.13], sj['Zombie'/2044231, l='MpServer', x=505.50, y=37.00, z=340.50], sj['Zombie'/1819782, l='MpServer', x=522.44, y=22.00, z=343.00], sf['Skeleton'/2027045, l='MpServer', x=611.50, y=18.00, z=260.50], ru['Creeper'/2039685, l='MpServer', x=595.66, y=68.00, z=282.47], sf['Skeleton'/2039083, l='MpServer', x=559.50, y=52.00, z=251.50], qr['Squid'/2028505, l='MpServer', x=597.69, y=55.97, z=327.72], rv['Enderman'/2025064, l='MpServer', x=555.50, y=17.00, z=345.50], sj['Zombie'/2042748, l='MpServer', x=547.31, y=31.00, z=292.03], ru['Creeper'/2025066, l='MpServer', x=553.50, y=17.00, z=346.50], qi['Chicken'/1778908, l='MpServer', x=623.15, y=39.25, z=271.85], sf['Skeleton'/2022345, l='MpServer', x=632.50, y=34.00, z=320.50], sf['Skeleton'/2042744, l='MpServer', x=547.84, y=31.00, z=291.06], sf['Skeleton'/2042745, l='MpServer', x=548.50, y=31.00, z=293.50], sg['Slime'/2002618, l='MpServer', x=627.31, y=33.00, z=248.69], ru['Creeper'/2038614, l='MpServer', x=530.50, y=64.00, z=321.50], sh['Spider'/2041523, l='MpServer', x=511.50, y=27.00, z=349.50], sj['Zombie'/2043346, l='MpServer', x=545.50, y=67.00, z=324.50]]
	Retry entities: 0 total; []

-- System Details --
Details:
	Minecraft Version: 1.5.1
	Operating System: Mac OS X (x86_64) version 10.8.3
	Java Version: 1.6.0_43, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 487032112 bytes (464 MB) / 581435392 bytes (554 MB) up to 1065025536 bytes (1015 MB)
	JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
	AABB Pool Size: 20424 (1143744 bytes; 1 MB) allocated, 398 (22288 bytes; 0 MB) used
	Suspicious classes: [reifnsk.minimap.ReiMinimap, GuiScreenInterface, GuiOptionScreen, ...]
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	LWJGL: 2.4.2
	OpenGL: Intel HD Graphics 4000 OpenGL Engine GL version 2.1 INTEL-8.10.44, Intel Inc.
	Is Modded: Very likely; Jar signature invalidated
	Type: Client (map_client.txt)
	Texture Pack: Default
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 1456 (81536 bytes; 0 MB) allocated, 152 (8512 bytes; 0 MB) used