FusionLord

I have not personally checked this bug, but have noticed that the screenshots are taken in creative, which buckets don't empty in creative anyway.

You need to attach your twitch account to your mojang account.

goto www.mojang.com login to your account and at the bottom of the account page link your twitch account.

Same error, It seems that the natives directory is never created.

LOG:

---- Minecraft Crash Report ----
// Shall we play a game?

Time: 11/21/13 11:45 AM
Description: Initializing game

java.lang.UnsatisfiedLinkError: C:\Documents and Settings\someone\Application Data\.minecraft\versions\13w47c\13w47c-natives-259330106605084\libmfxsw32.dll: The specified procedure could not be found
	at java.lang.ClassLoader$NativeLibrary.load(Native Method)
	at java.lang.ClassLoader.loadLibrary1(Unknown Source)
	at java.lang.ClassLoader.loadLibrary0(Unknown Source)
	at java.lang.ClassLoader.loadLibrary(Unknown Source)
	at java.lang.Runtime.loadLibrary0(Unknown Source)
	at java.lang.System.loadLibrary(Unknown Source)
	at buw.<clinit>(SourceFile:125)
	at azg.ab(SourceFile:385)
	at azg.e(SourceFile:706)
	at net.minecraft.client.main.Main.main(SourceFile:151)


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

-- Head --
Stacktrace:
	at java.lang.ClassLoader$NativeLibrary.load(Native Method)
	at java.lang.ClassLoader.loadLibrary1(Unknown Source)
	at java.lang.ClassLoader.loadLibrary0(Unknown Source)
	at java.lang.ClassLoader.loadLibrary(Unknown Source)
	at java.lang.Runtime.loadLibrary0(Unknown Source)
	at java.lang.System.loadLibrary(Unknown Source)
	at buw.<clinit>(SourceFile:125)
	at azg.ab(SourceFile:385)

-- Initialization --
Details:
Stacktrace:
	at azg.e(SourceFile:706)
	at net.minecraft.client.main.Main.main(SourceFile:151)

-- System Details --
Details:
	Minecraft Version: 13w47c
	Operating System: Windows XP (x86) version 5.1
	Java Version: 1.7.0_45, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 5046704 bytes (4 MB) / 26808320 bytes (25 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 13w47c
	LWJGL: 2.9.1
	OpenGL: Intel 945G GL version 1.4.0 - Build 7.14.10.4926, Intel
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: ~~ERROR~~ NullPointerException: null
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
	Anisotropic Filtering: Off (1)

hmm... searched lead... cause that is the name of the item and saw nothing...

Looks like the issue is caused be messed up textures in the texturepack you have there... test without the texturepack. Also when you find bugs always test in vanilla(no texturepack, no mods).