---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 7/5/13 3:18 PM
Description: Ticking entity

java.lang.ClassCastException: sr cannot be cast to oc
	at rp.e(SourceFile:1174)
	at oc.c(SourceFile:1310)
	at od.c(SourceFile:292)
	at nh.c(SourceFile:93)
	at rm.c(SourceFile:32)
	at rp.c(SourceFile:964)
	at oc.l_(SourceFile:1165)
	at od.l_(SourceFile:169)
	at rp.l_(SourceFile:995)
	at abr.a(SourceFile:1350)
	at jp.a(SourceFile:480)
	at abr.g(SourceFile:1328)
	at abr.h(SourceFile:1235)
	at jp.h(SourceFile:364)
	at net.minecraft.server.MinecraftServer.t(SourceFile:470)
	at net.minecraft.server.MinecraftServer.s(SourceFile:405)
	at bko.s(SourceFile:124)
	at net.minecraft.server.MinecraftServer.run(SourceFile:339)
	at hf.run(SourceFile:582)


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

-- Head --
Stacktrace:
	at rp.e(SourceFile:1174)
	at oc.c(SourceFile:1310)
	at od.c(SourceFile:292)
	at nh.c(SourceFile:93)
	at rm.c(SourceFile:32)
	at rp.c(SourceFile:964)
	at oc.l_(SourceFile:1165)
	at od.l_(SourceFile:169)
	at rp.l_(SourceFile:995)
	at abr.a(SourceFile:1350)
	at jp.a(SourceFile:480)
	at abr.g(SourceFile:1328)

-- Entity being ticked --
Details:
	Entity Type: EntityHorse (rp)
	Entity ID: 11
	Entity Name: Horse
	Entity's Exact location: -7.30, 237.00, 44.30
	Entity's Block location: World: (-8,237,44), Chunk: (at 8,14,12 in -1,2; contains blocks -16,0,32 to -1,255,47), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Entity's Momentum: 0.00, -0.08, 0.00
Stacktrace:
	at abr.h(SourceFile:1235)
	at jp.h(SourceFile:364)

-- Affected level --
Details:
	Level name: Portable Chest
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 625 Drop: 0
	Level seed: -8033694113624202555
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options: 2;7,230x1,5x3,2;3;stronghold,biome_1,decoration,dungeon,mineshaft
	Level spawn location: World: (0,4,0), Chunk: (at 0,0,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 17172 game time, 17172 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 2078 (now: false), thunder time: 18240 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.t(SourceFile:470)
	at net.minecraft.server.MinecraftServer.s(SourceFile:405)
	at bko.s(SourceFile:124)
	at net.minecraft.server.MinecraftServer.run(SourceFile:339)
	at hf.run(SourceFile:582)

-- System Details --
Details:
	Minecraft Version: 1.6.1
	Operating System: Windows 8 (x86) version 6.2
	Java Version: 1.7.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
	Memory: 87364896 bytes (83 MB) / 262582272 bytes (250 MB) up to 1037959168 bytes (989 MB)
	JVM Flags: 1 total; -Xmx1G
	AABB Pool Size: 173 (9688 bytes; 0 MB) allocated, 173 (9688 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 21 (1176 bytes; 0 MB) allocated, 21 (1176 bytes; 0 MB) used
	Player Count: 0 / 8; []
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.