Hopper: java.lang.NullPointerException: Registering texture

This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-465206/

Crash:

java.lang.NullPointerException: Registering texture
	at bqa.a(SourceFile:206)
	at bpm.a(SourceFile:48)

The following is the first clean report made public about this crash:

---- Minecraft Crash Report ----
// You're mean.

Time: 13-10-25 下午9:19
Description: Registering texture

java.lang.NullPointerException: Registering texture
	at bqa.a(SourceFile:206)
	at bpm.a(SourceFile:48)
	at bpx.a(SourceFile:72)
	at bpx.a(SourceFile:40)
	at azd.ac(SourceFile:553)
	at azd.Z(SourceFile:400)
	at azd.e(SourceFile:689)
	at net.minecraft.client.main.Main.main(SourceFile:103)


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

-- Head --
Stacktrace:
	at bqa.a(SourceFile:206)
	at bpm.a(SourceFile:48)

-- Resource location being registered --
Details:
	Resource location: minecraft:textures/gui/title/mojang.png
	Texture object class: bpm
Stacktrace:
	at bpx.a(SourceFile:72)
	at bpx.a(SourceFile:40)
	at azd.ac(SourceFile:553)
	at azd.Z(SourceFile:400)

-- Initialization --
Details:
Stacktrace:
	at azd.e(SourceFile:689)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 1.7.2
	Operating System: Windows XP (x86) version 5.1
	Java Version: 1.7.0_40, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 27005208 bytes (25 MB) / 49541120 bytes (47 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: 1.7.2
	LWJGL: 2.9.0
	OpenGL: GeForce GT 220/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: 简体中文 (中国)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
	Anisotropic Filtering: Off (1)

You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-465206/21340141/