java.lang.ClassCastException: cf cannot be cast to cj
	at by.d(SourceFile:120)
	at aaw.a(SourceFile:99)
	at aaw.a(SourceFile:163)
	at uf.q(SourceFile:835)
	at bdc.a(SourceFile:283)
	at atv.c(SourceFile:1042)
	at atv.k(SourceFile:1347)
	at atv.S(SourceFile:663)
	at atv.d(SourceFile:619)
	at net.minecraft.client.main.Main.main(SourceFile:101)

---- Minecraft Crash Report ----
// Daisy, daisy...

Time: 20.9.2013 20:48
Description: Reading NBT data

java.lang.ClassCastException: cf cannot be cast to cj
	at by.d(SourceFile:120)
	at aaw.a(SourceFile:99)
	at aaw.a(SourceFile:163)
	at uf.q(SourceFile:835)
	at bdc.a(SourceFile:283)
	at atv.c(SourceFile:1042)
	at atv.k(SourceFile:1347)
	at atv.S(SourceFile:663)
	at atv.d(SourceFile:619)
	at net.minecraft.client.main.Main.main(SourceFile:101)


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

-- Corrupt NBT tag --
Details:
	Tag type found: INT
	Tag type expected: SHORT
	Tag name: id
Stacktrace:
	at by.d(SourceFile:120)
	at aaw.a(SourceFile:99)
	at aaw.a(SourceFile:163)
	at uf.q(SourceFile:835)
	at bdc.a(SourceFile:283)
	at atv.c(SourceFile:1042)

-- Affected level --
Details:
	Level name: MpServer
	All players: 2 total; [bdi['Miner_Zack673'/17164, l='MpServer', x=217,41, y=71,62, z=299,92], bey['SillySilver'/18779, l='MpServer', x=198,28, y=75,35, z=320,16]]
	Chunk stats: MultiplayerChunkCache: 441
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (156,64,252), Chunk: (at 12,4,12 in 9,15; contains blocks 144,0,240 to 159,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 1041417 game time, 304323 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: 167 total; [sj['entity.EnderCrystal.name'/17067, l='MpServer', x=231,50, y=82,00, z=305,50], tf['Lurkki'/17066, l='MpServer', x=226,31, y=69,00, z=315,86], tf['Lurkki'/17065, l='MpServer', x=226,38, y=69,00, z=314,99], ol['Maalaus'/17064, l='MpServer', x=236,00, y=75,50, z=313,94], ro['Lepakko'/17071, l='MpServer', x=242,78, y=16,25, z=376,60], ry['Sika'/17069, l='MpServer', x=222,03, y=64,00, z=342,00], ro['Lepakko'/17068, l='MpServer', x=233,59, y=33,10, z=344,88], sd['Rautajätti'/17059, l='MpServer', x=223,38, y=69,00, z=286,25], ub['Kyläläinen'/17058, l='MpServer', x=231,31, y=73,00, z=292,97], ub['Kyläläinen'/17057, l='MpServer', x=232,38, y=73,00, z=297,92], ub['Kyläläinen'/17056, l='MpServer', x=232,78, y=73,00, z=296,31], ol['Maalaus'/17063, l='MpServer', x=236,00, y=79,50, z=313,94], ol['Maalaus'/17062, l='MpServer', x=239,00, y=74,50, z=308,94], ol['Maalaus'/17061, l='MpServer', x=239,00, y=78,50, z=308,94], sj['entity.EnderCrystal.name'/17060, l='MpServer', x=231,50, y=82,00, z=293,50], ol['Maalaus'/17082, l='MpServer', x=243,06, y=79,50, z=300,50], ol['Maalaus'/17083, l='MpServer', x=243,06, y=79,50, z=298,50], ry['Sika'/17080, l='MpServer', x=241,19, y=67,00, z=241,72], ol['Maalaus'/17081, l='MpServer', x=247,00, y=79,00, z=291,06], ol['Maalaus'/17086, l='MpServer', x=247,00, y=79,00, z=307,94], tw['Zombi'/17087, l='MpServer', x=217,66, y=69,00, z=305,71], ol['Maalaus'/17084, l='MpServer', x=250,94, y=79,50, z=299,50], sd['Rautajätti'/17085, l='MpServer', x=236,30, y=75,21, z=297,78], tr['Luuranko'/17078, l='MpServer', x=250,50, y=63,00, z=243,50], ry['Sika'/17079, l='MpServer', x=254,91, y=64,00, z=248,78], tr['Luuranko'/17077, l='MpServer', x=248,53, y=15,00, z=223,84], tt['Hämähäkki'/17025, l='MpServer', x=218,50, y=20,00, z=228,50], tt['Hämähäkki'/17024, l='MpServer', x=214,16, y=20,00, z=222,44], oa['Kokemuspallo'/17029, l='MpServer', x=215,72, y=69,25, z=315,41], oa['Kokemuspallo'/17028, l='MpServer', x=218,06, y=69,25, z=313,75], tr['Luuranko'/17030, l='MpServer', x=216,50, y=12,00, z=379,50], ol['Maalaus'/17048, l='MpServer', x=236,00, y=79,50, z=285,06], tf['Lurkki'/17049, l='MpServer', x=233,91, y=69,00, z=282,78], tt['Hämähäkki'/17050, l='MpServer', x=234,84, y=69,00, z=281,09], ol['Maalaus'/17051, l='MpServer', x=239,00, y=78,50, z=290,06], ol['Maalaus'/17052, l='MpServer', x=239,00, y=74,50, z=290,06], ol['Maalaus'/17053, l='MpServer', x=239,94, y=79,50, z=288,50], ub['Kyläläinen'/17054, l='MpServer', x=233,27, y=73,00, z=298,52], ub['Kyläläinen'/17055, l='MpServer', x=231,67, y=73,00, z=297,44], ry['Sika'/17044, l='MpServer', x=231,06, y=63,00, z=235,88], ry['Sika'/17045, l='MpServer', x=232,81, y=64,00, z=235,16], ry['Sika'/17046, l='MpServer', x=234,13, y=63,00, z=254,06], ol['Maalaus'/17047, l='MpServer', x=236,00, y=75,50, z=285,06], tf['Lurkki'/17128, l='MpServer', x=296,50, y=66,00, z=345,50], ro['Lepakko'/17127, l='MpServer', x=286,82, y=31,82, z=330,14], ro['Lepakko'/17126, l='MpServer', x=291,23, y=31,58, z=329,70], tf['Lurkki'/17124, l='MpServer', x=289,50, y=31,00, z=319,50], tf['Lurkki'/17123, l='MpServer', x=288,50, y=31,00, z=319,50], sz['entity.MinecartSpawner.name'/16855, l='MpServer', x=142,77, y=63,50, z=276,27], tr['Luuranko'/17122, l='MpServer', x=291,88, y=68,00, z=302,50], rs['Hevonen'/16852, l='MpServer', x=140,00, y=66,00, z=223,81], rs['Hevonen'/16853, l='MpServer', x=140,66, y=64,00, z=237,97], bey['SillySilver'/18779, l='MpServer', x=198,28, y=75,35, z=320,16], ol['Maalaus'/16834, l='MpServer', x=118,00, y=60,00, z=266,06], od['entity.ItemFrame.name'/16832, l='MpServer', x=119,50, y=60,50, z=269,94], bey['SillySilver'/18779, l='MpServer', x=198,28, y=75,35, z=320,16], ub['Kyläläinen'/16888, l='MpServer', x=156,31, y=-996472,35, z=301,50], tw['Zombi'/17101, l='MpServer', x=266,50, y=40,00, z=343,56], ub['Kyläläinen'/16889, l='MpServer', x=158,47, y=-996156,60, z=301,56], tf['Lurkki'/17100, l='MpServer', x=271,03, y=38,00, z=337,66], od['entity.ItemFrame.name'/16890, l='MpServer', x=156,50, y=67,50, z=299,94], ry['Sika'/17103, l='MpServer', x=259,25, y=70,00, z=352,44], od['entity.ItemFrame.name'/16891, l='MpServer', x=152,50, y=67,50, z=299,94], ry['Sika'/17102, l='MpServer', x=264,56, y=70,00, z=350,22], ub['Kyläläinen'/16892, l='MpServer', x=152,50, y=64,00, z=301,50], uv['entity.WitherSkull.name'/17097, l='MpServer', x=262,56, y=92,94, z=285,09], ub['Kyläläinen'/16893, l='MpServer', x=156,31, y=64,00, z=301,31], ry['Sika'/17096, l='MpServer', x=257,19, y=70,00, z=276,75], ub['Kyläläinen'/16894, l='MpServer', x=154,50, y=64,00, z=294,50], ro['Lepakko'/17099, l='MpServer', x=265,53, y=29,33, z=335,13], od['entity.ItemFrame.name'/16895, l='MpServer', x=154,50, y=67,50, z=296,06], uv['entity.WitherSkull.name'/17098, l='MpServer', x=262,59, y=94,41, z=288,19], sd['Rautajätti'/16880, l='MpServer', x=155,03, y=63,00, z=266,69], sd['Rautajätti'/16881, l='MpServer', x=155,16, y=63,00, z=268,53], sd['Rautajätti'/16882, l='MpServer', x=155,94, y=52,50, z=261,47], uv['entity.WitherSkull.name'/17095, l='MpServer', x=263,88, y=81,50, z=270,00], ub['Kyläläinen'/16883, l='MpServer', x=150,53, y=62,00, z=264,41], ry['Sika'/17094, l='MpServer', x=269,22, y=68,00, z=266,78], ub['Kyläläinen'/16884, l='MpServer', x=152,50, y=61,00, z=264,69], tf['Lurkki'/17089, l='MpServer', x=260,00, y=69,00, z=340,44], ub['Kyläläinen'/16885, l='MpServer', x=153,50, y=63,00, z=262,50], tf['Lurkki'/17088, l='MpServer', x=242,47, y=69,00, z=327,03], ro['Lepakko'/17091, l='MpServer', x=229,70, y=16,00, z=377,13], ub['Kyläläinen'/16886, l='MpServer', x=151,47, y=62,00, z=264,69], ro['Batty'/16887, l='MpServer', x=149,81, y=64,10, z=263,09], ry['Sika'/17090, l='MpServer', x=249,69, y=69,00, z=342,59], sd['Rautajätti'/16872, l='MpServer', x=153,89, y=64,76, z=254,04], sd['Rautajätti'/16875, l='MpServer', x=157,71, y=63,00, z=255,58], ub['Kyläläinen'/16874, l='MpServer', x=157,71, y=65,18, z=255,58], sd['Rautajätti'/16877, l='MpServer', x=156,25, y=59,00, z=260,81], tf['Lurkki'/17112, l='MpServer', x=283,34, y=36,00, z=339,13], ro['Lepakko'/17113, l='MpServer', x=290,99, y=30,00, z=332,10], sd['Rautajätti'/16879, l='MpServer', x=154,50, y=52,50, z=263,28], tw['Zombi'/17114, l='MpServer', x=276,50, y=71,00, z=353,94], sd['Rautajätti'/16878, l='MpServer', x=154,72, y=59,00, z=259,41], ro['Lepakko'/17108, l='MpServer', x=278,80, y=36,05, z=294,78], tr['Luuranko'/17109, l='MpServer', x=271,72, y=69,00, z=306,22], tr['Luuranko'/17110, l='MpServer', x=279,66, y=72,00, z=335,88], ry['Sika'/17104, l='MpServer', x=262,09, y=70,00, z=353,72], ro['Lepakko'/17105, l='MpServer', x=253,08, y=16,00, z=375,38], ry['Sika'/17106, l='MpServer', x=257,97, y=64,00, z=377,84], sj['entity.EnderCrystal.name'/16871, l='MpServer', x=157,50, y=81,00, z=228,50], tr['Luuranko'/17107, l='MpServer', x=257,50, y=69,00, z=372,50], ol['Maalaus'/17064, l='MpServer', x=236,00, y=75,50, z=313,94], ol['Maalaus'/17062, l='MpServer', x=239,00, y=74,50, z=308,94], sy['entity.MinecartRideable.name'/16934, l='MpServer', x=174,42, y=66,34, z=260,69], ol['Maalaus'/17063, l='MpServer', x=236,00, y=79,50, z=313,94], sf['Barky'/16935, l='MpServer', x=179,33, y=67,68, z=261,50], ss['item.item.egg'/16932, l='MpServer', x=176,88, y=24,13, z=249,50], ol['Maalaus'/17061, l='MpServer', x=239,00, y=78,50, z=308,94], rs['Aasi'/16933, l='MpServer', x=184,44, y=68,00, z=252,78], ol['Maalaus'/17048, l='MpServer', x=236,00, y=79,50, z=285,06], sy['entity.MinecartRideable.name'/16938, l='MpServer', x=184,51, y=72,93, z=261,53], sy['entity.MinecartRideable.name'/16939, l='MpServer', x=184,91, y=73,31, z=261,53], sy['entity.MinecartRideable.name'/16936, l='MpServer', x=179,33, y=67,98, z=261,50], rr['Cuw'/16937, l='MpServer', x=184,51, y=72,63, z=261,53], ol['Maalaus'/17047, l='MpServer', x=236,00, y=75,50, z=285,06], ol['Maalaus'/17082, l='MpServer', x=243,06, y=79,50, z=300,50], sb['Lumiukko'/16940, l='MpServer', x=180,50, y=71,00, z=276,50], sy['entity.MinecartRideable.name'/16941, l='MpServer', x=177,09, y=68,50, z=276,77], ol['Maalaus'/17051, l='MpServer', x=239,00, y=78,50, z=290,06], ol['Maalaus'/17052, l='MpServer', x=239,00, y=74,50, z=290,06], ol['Maalaus'/17053, l='MpServer', x=239,94, y=79,50, z=288,50], rr['Yo-Yo'/16896, l='MpServer', x=152,13, y=70,52, z=310,09], rx['Yo-Yo'/16897, l='MpServer', x=155,03, y=71,04, z=310,00], sb['Yo-Yo'/16898, l='MpServer', x=149,84, y=70,74, z=309,59], rs['Yo-Yo'/16899, l='MpServer', x=153,53, y=70,34, z=309,06], sf['Yo-Yo'/16900, l='MpServer', x=151,22, y=68,01, z=308,97], ry['Sika'/16901, l='MpServer', x=153,78, y=64,00, z=298,50], sc['Kalmari'/16903, l='MpServer', x=154,25, y=54,31, z=339,78], sc['Kalmari'/16904, l='MpServer', x=158,41, y=50,66, z=334,66], sc['Kalmari'/16905, l='MpServer', x=153,78, y=56,00, z=337,03], bdi['Miner_Zack673'/17164, l='MpServer', x=217,41, y=71,62, z=299,92], rq['Kana'/16913, l='MpServer', x=169,63, y=55,00, z=246,53], ry['Sika'/16912, l='MpServer', x=171,59, y=49,00, z=245,47], sy['entity.MinecartRideable.name'/16915, l='MpServer', x=184,37, y=76,87, z=265,68], oe['entity.LeashKnot.name'/17158, l='MpServer', x=123,50, y=64,50, z=267,50], tr['Skellington'/16917, l='MpServer', x=161,94, y=63,00, z=285,94], oe['entity.LeashKnot.name'/17159, l='MpServer', x=152,50, y=74,50, z=309,50], ry['Sika'/16916, l='MpServer', x=168,72, y=55,00, z=256,09], tf['Creep'/16919, l='MpServer', x=161,94, y=63,00, z=286,84], tw['Zomb'/16918, l='MpServer', x=162,91, y=63,00, z=287,16], oe['entity.LeashKnot.name'/17162, l='MpServer', x=153,50, y=74,50, z=309,50], ro['Lepakko'/16921, l='MpServer', x=184,57, y=30,49, z=331,85], oe['entity.LeashKnot.name'/17163, l='MpServer', x=151,50, y=74,50, z=309,50], tt['Hämähäkki'/16920, l='MpServer', x=176,47, y=63,11, z=305,59], oe['entity.LeashKnot.name'/17160, l='MpServer', x=154,50, y=74,50, z=309,50], oe['entity.LeashKnot.name'/17161, l='MpServer', x=150,50, y=74,50, z=309,50], tr['Luuranko'/17963, l='MpServer', x=239,13, y=67,00, z=264,50], tr['Luuranko'/17960, l='MpServer', x=244,50, y=69,00, z=350,50], tg['Ääreläinen'/17956, l='MpServer', x=253,69, y=69,00, z=345,19], ol['Maalaus'/16834, l='MpServer', x=118,00, y=60,00, z=266,06], tf['Lurkki'/17968, l='MpServer', x=249,50, y=67,00, z=261,50], tw['Zombi'/16981, l='MpServer', x=200,00, y=68,00, z=254,56], ro['Lepakko'/16980, l='MpServer', x=216,76, y=21,10, z=224,13], ol['Maalaus'/17086, l='MpServer', x=247,00, y=79,00, z=307,94], ry['Sika'/16983, l='MpServer', x=197,06, y=69,00, z=288,03], rs['Aasi'/16982, l='MpServer', x=194,19, y=69,00, z=256,06], ol['Maalaus'/17084, l='MpServer', x=250,94, y=79,50, z=299,50], tw['Zombi'/17948, l='MpServer', x=149,31, y=39,00, z=267,31], ol['Maalaus'/17083, l='MpServer', x=243,06, y=79,50, z=298,50], ol['Maalaus'/17081, l='MpServer', x=247,00, y=79,00, z=291,06], sc['Kalmari'/16988, l='MpServer', x=196,42, y=60,32, z=349,87], sc['Kalmari'/16985, l='MpServer', x=197,72, y=56,61, z=344,39], ro['Lepakko'/16984, l='MpServer', x=199,60, y=28,13, z=325,10], sc['Kalmari'/16987, l='MpServer', x=196,23, y=59,13, z=344,27], sc['Kalmari'/16986, l='MpServer', x=196,31, y=59,22, z=346,92]]
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bdd.a(SourceFile:284)
	at atv.b(SourceFile:1761)
	at atv.d(SourceFile:628)
	at net.minecraft.client.main.Main.main(SourceFile:101)

-- System Details --
Details:
	Minecraft Version: 1.6.4
	Operating System: Mac OS X (x86_64) version 10.8.4
	Java Version: 1.6.0_51, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 77479584 bytes (73 MB) / 224919552 bytes (214 MB) up to 1069416448 bytes (1019 MB)
	JVM Flags: 1 total; -Xmx1G
	AABB Pool Size: 17458 (977648 bytes; 0 MB) allocated, 3 (168 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 15, tcache: 0, allocated: 3, tallocated: 63
	Launched Version: 1.6.4
	LWJGL: 2.9.0
	OpenGL: NVIDIA GeForce 9400M OpenGL Engine GL version 2.1 NVIDIA-8.12.47 310.40.00.05f01, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Pack: Default
	Current Language: suomi (FI)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 4176 (233856 bytes; 0 MB) allocated, 16 (896 bytes; 0 MB) used