Hopper: java.lang.UnsatisfiedLinkError: no management in java.library.path

java.lang.UnsatisfiedLinkError: no management in java.library.path
	at java.lang.ClassLoader.loadLibrary(Unknown Source)
	at java.lang.Runtime.loadLibrary0(Unknown Source)
	at java.lang.System.loadLibrary(Unknown Source)
	at sun.security.action.LoadLibraryAction.run(Unknown Source)
	at sun.security.action.LoadLibraryAction.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.management.ManagementFactoryHelper.<clinit>(Unknown Source)
	at java.lang.management.ManagementFactory.getRuntimeMXBean(Unknown Source)
	at mv.i(SourceFile:75)
	at mv.h(SourceFile:62)
	at mv.a(SourceFile:43)
	at atv.S(SourceFile:743)
	at atv.d(SourceFile:619)
	at net.minecraft.client.main.Main.main(SourceFile:101)

---- Minecraft Crash Report ----
// Don't be sad. I'll do better next time, I promise!

Time: 24.09.13 20:09
Description: Unexpected error

java.lang.UnsatisfiedLinkError: no management in java.library.path
	at java.lang.ClassLoader.loadLibrary(Unknown Source)
	at java.lang.Runtime.loadLibrary0(Unknown Source)
	at java.lang.System.loadLibrary(Unknown Source)
	at sun.security.action.LoadLibraryAction.run(Unknown Source)
	at sun.security.action.LoadLibraryAction.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.management.ManagementFactoryHelper.<clinit>(Unknown Source)
	at java.lang.management.ManagementFactory.getRuntimeMXBean(Unknown Source)
	at mv.i(SourceFile:75)
	at mv.h(SourceFile:62)
	at mv.a(SourceFile:43)
	at atv.S(SourceFile:743)
	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:
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-- System Details --
Details:
	Minecraft Version: 1.6.4
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_21, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
	Memory: 21134136 bytes (20 MB) / 70164480 bytes (66 MB) up to 518979584 bytes (494 MB)
	JVM Flags: ~~ERROR~~ NoClassDefFoundError: Could not initialize class sun.management.ManagementFactoryHelper
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.6.4
	LWJGL: 2.9.0
	OpenGL: ION/PCI/SSE2 GL version 3.0.0, NVIDIA Corporation
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Pack: Default
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null