Crash Report:

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

Time: 1/18/14 3:01 PM
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
at cpw.mods.fml.client.FMLClientHandler.setPlayClient(FMLClientHandler.java:703)
at net.minecraft.client.network.NetHandlerPlayClient.<init>(NetHandlerPlayClient.java:221)
at net.minecraft.client.network.NetHandlerLoginClient.func_147232_a(NetHandlerLoginClient.java:110)
at net.minecraft.network.NetworkManager.processReadPackets(NetworkManager.java:187)
at net.minecraft.client.Minecraft.runTick(Minecraft.java:2055)
at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:951)
at net.minecraft.client.Minecraft.run(Minecraft.java:869)
at net.minecraft.client.main.Main.main(Main.java:103)
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:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)


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

-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_17, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 102701736 bytes (97 MB) / 512950272 bytes (489 MB) up to 1890254848 bytes (1802 MB)
JVM Flags: 0 total; 
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP v9.01-pre FML v7.2.74.1005 Minecraft Forge 10.12.0.1005 5 mods loaded, 5 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{7.2.74.1005} [Forge Mod Loader] (forge-1.7.2-10.12.0.1005-mcp.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{10.12.0.1005} [Minecraft Forge] (forge-1.7.2-10.12.0.1005-mcp.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
divinerpg{1.7.2 Alpha} [DivineRPG] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
bonanzas{1.0} [TLHPoE's Bonanzas] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Launched Version: 1.6
LWJGL: 2.9.0
OpenGL: GeForce GT 520/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation
Is Modded: Definitely; Client brand changed to 'fml,forge'
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)

 

 

Occurs when I create a new world, right after the "Building Terrain" text.

Fixed here. It will be in Forge next time FML is synced {should be new few hours as i'm doing some other bugs right now.}