Minecraft Forums

This happens online only, everytime I open my chest my game crashes.
I broke the chest and the game crash instantly now, everytime I try to log back to that server the game just crash straight away.
Here its the log, please help!

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem.

If you wish to report this, please copy this entire text and email it to [email protected].
Please include a description of what you did when the error occured.



--- BEGIN ERROR REPORT a1dce528 --------
Generated 23/11/10 3:42 PM

Minecraft: Minecraft Alpha v1.2.2
OS: Windows XP (x86) version 5.1
Java: 1.6.0_12, Sun Microsystems Inc.
VM: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce 9800 GTX+/PCI/SSE2 version 3.2.0, NVIDIA Corporation

java.lang.NullPointerException
at af.a(SourceFile:41)
at af.a(SourceFile:16)
at mi.a(SourceFile:115)
at mi.a(SourceFile:109)
at f.a(SourceFile:288)
at jx.c(SourceFile:381)
at jx.b(SourceFile:312)
at net.minecraft.client.Minecraft.run(SourceFile:626)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 1eb1a6f ----------