Crash Report for Better Sprinting and Inv Tweaks

---- Minecraft Crash Report ----
// Sorry :(

Time: 7/9/13 6:25 PM
Description: Unexpected error

java.lang.IllegalAccessError: tried to access field net.minecraft.client.gui.GuiScreen.field_73887_h from class invtweaks.InvTweaksObfuscation
	at invtweaks.InvTweaksObfuscation.getControlList(InvTweaksObfuscation.java:177)
	at invtweaks.InvTweaks.handleGUILayout(InvTweaks.java:735)
	at invtweaks.InvTweaks.onTickInGUI(InvTweaks.java:139)
	at invtweaks.forge.ForgeClientTick.tickEnd(ForgeClientTick.java:43)
	at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
	at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
	at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)
	at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1956)
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:898)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:826)
	at net.minecraft.client.main.Main.main(SourceFile:101)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:18)


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

-- Head --
Stacktrace:
	at invtweaks.InvTweaksObfuscation.getControlList(InvTweaksObfuscation.java:177)
	at invtweaks.InvTweaks.handleGUILayout(InvTweaks.java:735)
	at invtweaks.InvTweaks.onTickInGUI(InvTweaks.java:139)
	at invtweaks.forge.ForgeClientTick.tickEnd(ForgeClientTick.java:43)
	at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:34)
	at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:141)
	at cpw.mods.fml.common.FMLCommonHandler.onPostClientTick(FMLCommonHandler.java:367)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [EntityClientPlayerMP['Flames682'/4, l='MpServer', x=-863.50, y=5.62, z=1136.50]]
	Chunk stats: MultiplayerChunkCache: 441
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options:
	Level spawn location: World: (-857,4,1144), Chunk: (at 7,0,8 in -54,71; contains blocks -864,0,1136 to -849,255,1151), Region: (-2,2; contains chunks -64,64 to -33,95, blocks -1024,0,1024 to -513,255,1535)
	Level time: 1640 game time, 1640 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: survival (ID 0). Hardcore: false. Cheats: false
	Forced entities: 1 total; [EntityClientPlayerMP['Flames682'/4, l='MpServer', x=-863.50, y=5.62, z=1136.50]]
	Retry entities: 0 total; []
	Server brand: fml,forge
	Server type: Integrated singleplayer server
Stacktrace:
	at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:440)
	at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2298)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:851)
	at net.minecraft.client.main.Main.main(SourceFile:101)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:18)

-- System Details --
Details:
	Minecraft Version: 1.6.2
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.7.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 99803856 bytes (95 MB) / 359792640 bytes (343 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 1 total; -Xmx1G
	AABB Pool Size: 837 (46872 bytes; 0 MB) allocated, 15 (840 bytes; 0 MB) used
	Suspicious classes: FML and Forge are installed
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	FML: MCP v8.04 FML v6.2.16.784 Minecraft Forge 9.10.0.784 5 mods loaded, 5 mods active
	mcp{8.04} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	FML{6.2.16.784} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Forge{9.10.0.784} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	BetterSprinting{v10} [Better Sprinting Coremod] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	inventorytweaks{1.55} [Inventory Tweaks] ([1.6.2] InventoryTweaks-MC1.6.2-1.55-b56.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Launched Version: 1.6.2-Forge9.10.0.784
	LWJGL: 2.9.0
	OpenGL: Intel Pineview Platform GL version 1.4.0 - Build 8.14.10.2230, Intel
	Is Modded: Definitely; Client brand changed to 'fml,forge'
	Type: Client (map_client.txt)
	Resource Pack: Default
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 140 (7840 bytes; 0 MB) allocated, 14 (784 bytes; 0 MB) used