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---- Minecraft Crash Report ----
// My bad.

Time: 2/23/13 9:12 PM
Description: Unexpected error

java.lang.NoClassDefFoundError: aux
at net.minecraft.client.Minecraft.l(SourceFile:1273)
at net.minecraft.client.Minecraft.J(SourceFile:582)
at net.minecraft.client.Minecraft.run(SourceFile:534)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: aux
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 4 more


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

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [ays['shadowhawk197'/315, l='MpServer', x=53.19, y=87.62, z=213.08]]
Chunk stats: MultiplayerChunkCache: 295
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (109,64,281), Chunk: (at 13,4,9 in 6,17; contains blocks 96,0,272 to 111,255,287), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 88608 game time, 88608 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: 65 total; [oz['Cow'/139, l='MpServer', x=75.50, y=66.00, z=168.50], oz['Cow'/141, l='MpServer', x=79.50, y=64.00, z=168.50], oz['Cow'/140, l='MpServer', x=73.50, y=67.00, z=168.50], oz['Cow'/143, l='MpServer', x=75.69, y=67.00, z=177.47], pd['Pig'/142, l='MpServer', x=79.75, y=68.00, z=178.47], pe['Sheep'/129, l='MpServer', x=36.63, y=65.00, z=243.47], oy['Chicken'/128, l='MpServer', x=44.19, y=64.00, z=218.72], px['item.tile.sapling.oak'/130, l='MpServer', x=46.75, y=64.13, z=256.63], ow['Bat'/144, l='MpServer', x=71.94, y=38.10, z=251.73], oz['Cow'/175, l='MpServer', x=109.47, y=70.00, z=229.44], oz['Cow'/174, l='MpServer', x=99.57, y=68.00, z=227.76], pd['Pig'/173, l='MpServer', x=99.19, y=65.00, z=160.69], ow['Bat'/163, l='MpServer', x=82.47, y=40.00, z=265.92], pd['Pig'/162, l='MpServer', x=84.53, y=72.00, z=250.47], pd['Pig'/161, l='MpServer', x=81.50, y=64.00, z=168.50], pd['Pig'/160, l='MpServer', x=81.53, y=68.00, z=172.47], pd['Pig'/165, l='MpServer', x=94.59, y=66.00, z=280.72], pd['Pig'/164, l='MpServer', x=95.40, y=66.00, z=277.93], pd['Pig'/190, l='MpServer', x=125.53, y=66.00, z=289.63], oz['Cow'/188, l='MpServer', x=116.19, y=69.00, z=222.22], oz['Cow'/189, l='MpServer', x=112.09, y=71.00, z=239.53], pd['Pig'/178, l='MpServer', x=110.91, y=67.00, z=286.88], ow['Bat'/176, l='MpServer', x=99.72, y=57.10, z=249.75], ow['Bat'/177, l='MpServer', x=108.75, y=36.10, z=275.25], oy['Chicken'/62, l='MpServer', x=-20.44, y=70.00, z=263.53], oz['Cow'/61, l='MpServer', x=-17.72, y=65.00, z=207.59], ow['Bat'/60, l='MpServer', x=-11.38, y=19.74, z=164.84], ow['Bat'/199, l='MpServer', x=130.44, y=50.10, z=278.28], pd['Pig'/78, l='MpServer', x=-2.53, y=71.00, z=186.53], pd['Pig'/79, l='MpServer', x=-4.97, y=74.00, z=187.75], ays['shadowhawk197'/315, l='MpServer', x=53.19, y=87.62, z=213.08], oy['Chicken'/85, l='MpServer', x=-11.50, y=72.00, z=229.71], oz['Cow'/84, l='MpServer', x=-12.22, y=70.00, z=213.23], oy['Chicken'/87, l='MpServer', x=-12.47, y=72.00, z=271.59], oz['Cow'/86, l='MpServer', x=-5.84, y=72.00, z=259.16], px['item.tile.mushroom'/81, l='MpServer', x=-2.19, y=68.13, z=181.47], pd['Pig'/80, l='MpServer', x=-4.34, y=72.00, z=191.19], ow['Bat'/83, l='MpServer', x=-3.40, y=19.85, z=209.26], oz['Cow'/82, l='MpServer', x=-9.53, y=69.00, z=201.72], oz['Cow'/88, l='MpServer', x=-5.63, y=70.00, z=286.56], oz['Cow'/102, l='MpServer', x=11.81, y=67.00, z=233.56], oy['Chicken'/103, l='MpServer', x=6.59, y=73.00, z=269.53], oz['Cow'/100, l='MpServer', x=14.38, y=67.00, z=218.38], oz['Cow'/101, l='MpServer', x=8.44, y=71.00, z=232.25], ow['Bat'/98, l='MpServer', x=4.69, y=18.24, z=215.33], oz['Cow'/99, l='MpServer', x=7.81, y=69.00, z=222.59], pd['Pig'/96, l='MpServer', x=7.53, y=70.00, z=186.53], oz['Cow'/97, l='MpServer', x=13.78, y=70.00, z=201.59], oz['Cow'/110, l='MpServer', x=29.78, y=63.00, z=212.19], oz['Cow'/111, l='MpServer', x=18.25, y=64.00, z=217.69], oz['Cow'/108, l='MpServer', x=24.31, y=70.00, z=186.53], oy['Chicken'/109, l='MpServer', x=28.53, y=69.00, z=191.59], oz['Cow'/118, l='MpServer', x=28.59, y=61.00, z=293.69], oy['Chicken'/117, l='MpServer', x=17.41, y=72.00, z=275.44], oz['Cow'/116, l='MpServer', x=31.75, y=64.00, z=285.25], oz['Cow'/115, l='MpServer', x=19.94, y=73.00, z=263.09], oz['Cow'/114, l='MpServer', x=17.72, y=66.00, z=240.25], oy['Chicken'/113, l='MpServer', x=20.59, y=65.00, z=240.41], oz['Cow'/112, l='MpServer', x=16.38, y=65.00, z=222.59], px['item.tile.sapling.oak'/127, l='MpServer', x=41.41, y=64.13, z=208.53], px['item.tile.sapling.oak'/126, l='MpServer', x=40.56, y=64.13, z=214.22], px['item.tile.sapling.oak'/125, l='MpServer', x=39.59, y=64.13, z=217.66], px['item.tile.sapling.jungle'/124, l='MpServer', x=38.25, y=64.13, z=207.88], ph['Squid'/123, l='MpServer', x=38.52, y=53.42, z=199.59], oz['Cow'/122, l='MpServer', x=35.47, y=77.00, z=178.47]]
Retry entities: 0 total; []
Stacktrace:
at ayp.a(SourceFile:281)
at net.minecraft.client.Minecraft.b(SourceFile:1871)
at net.minecraft.client.Minecraft.run(SourceFile:548)
at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
Minecraft Version: 1.4.7
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_11, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 350377856 bytes (334 MB) / 514523136 bytes (490 MB) up to 954466304 bytes (910 MB)
JVM Flags: 2 total; -Xms512m -Xmx1024m
AABB Pool Size: 14982 (838992 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
LWJGL: 2.4.2
OpenGL: GeForce GTX 560/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation
Is Modded: Very likely; Jar signature invalidated
Type: Client (map_client.txt)
Texture Pack: Flat map 1.2.5 Creative.zip
Profiler Position: N/A (disabled)
Vec3 Pool Size: 1539 (86184 bytes; 0 MB) allocated, 23 (1288 bytes; 0 MB) used