crash report

---- Minecraft Crash Report ----
// Would you like a cupcake?

Time: 6/27/15 3:26 PM
Description: Ticking screen

java.lang.IndexOutOfBoundsException
	at java.nio.Buffer.checkIndex(Buffer.java:540)
	at java.nio.DirectIntBufferU.get(DirectIntBufferU.java:253)
	at bma.a(SourceFile:271)
	at bma.a(SourceFile:220)
	at bao.a(SourceFile:1694)
	at bao.a(SourceFile:1652)
	at bjb.a(SourceFile:125)
	at hd.a(SourceFile:70)
	at hd.a(SourceFile:13)
	at ej.a(SourceFile:174)
	at bcx.e(SourceFile:78)
	at bao.p(SourceFile:1343)
	at bao.ak(SourceFile:774)
	at bao.f(SourceFile:728)
	at net.minecraft.client.main.Main.main(SourceFile:148)


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

-- Head --
Stacktrace:
	at java.nio.Buffer.checkIndex(Buffer.java:540)
	at java.nio.DirectIntBufferU.get(DirectIntBufferU.java:253)
	at bma.a(SourceFile:271)
	at bma.a(SourceFile:220)
	at bao.a(SourceFile:1694)
	at bao.a(SourceFile:1652)
	at bjb.a(SourceFile:125)
	at hd.a(SourceFile:70)
	at hd.a(SourceFile:13)
	at ej.a(SourceFile:174)
	at bcx.e(SourceFile:78)

-- Affected screen --
Details:
	Screen name: bcx

-- Affected level --
Details:
	Level name: MpServer
	All players: 0 total; []
	Chunk stats: MultiplayerChunkCache: 0, 0
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options:
	Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 0 game time, 0 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: creative (ID 1). Hardcore: false. Cheats: false
	Forced entities: 0 total; []
	Retry entities: 0 total; []
	Server brand: ~~ERROR~~ NullPointerException: null
	Server type: Non-integrated multiplayer server
Stacktrace:
	at bjf.a(SourceFile:289)
	at bao.b(SourceFile:1972)
	at bao.f(SourceFile:737)
	at net.minecraft.client.main.Main.main(SourceFile:148)

-- System Details --
Details:
	Minecraft Version: 1.7.10
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 92889896 bytes (88 MB) / 190705664 bytes (181 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.7.10
	LWJGL: 2.9.1
	OpenGL: Intel(R) HD Graphics Family GL version 3.1.0 - Build 8.15.10.2462, Intel
	GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Anisotropic Filtering: Off (1)