[Resolvido]|AJUDA| Minecraft has crashed!

Minecraft has stopped running because it encountered a problem; Failed to start game

We were unable to save this report to a file.



--- BEGIN ERROR REPORT beef3c25 --------
Generated 18/05/15 20:24

-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 8.1 (x86) version 6.3
Java Version: 1.8.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 399084408 bytes (380 MB) / 518979584 bytes (494 MB) up to 1037959168 bytes (989 MB)
JVM Flags: 2 total; -Xms512m -Xmx1024m
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
LWJGL: 2.4.2
OpenGL: Intel(R) HD Graphics 4400 GL version 4.2.0 - Build 10.18.10.3412, Intel
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

java.lang.NullPointerException
at javax.imageio.ImageIO.write(Unknown Source)
at bio.b(SourceFile:278)
at bir.b(SourceFile:154)
at bge.d(SourceFile:350)
at net.minecraft.client.Minecraft.a(SourceFile:298)
at avv.a(SourceFile:56)
at net.minecraft.client.Minecraft.run(SourceFile:507)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 2aa8506f ----------


Alguém pode me ajudar, no que fazer quando surge este erro?
Estou utilizando o launcher (forum.craftlandia.com.br/craftlandia.zip)
Eu coloco meu login, dou entrar no game e carrega o "MOJANG" e logo depois da este erro...

Já instalei, desistalei, re instalei o JAVA e nada, não sei o que pode ser, alguém ja teve este problema e solucionou?