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I am using a Minecraft 1.7.2 Server so my friend and I can play the May Day adventure map together, but every time I load the server the game crashes. I have tried almost everything. The crash log is as pasted below. If anyone is smart enough to understand this, please help me out.

---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.

Time: 6/29/16 7:44 PM
Description: Ticking screen

java.lang.IndexOutOfBoundsException
	at java.nio.Buffer.checkIndex(Unknown Source)
	at java.nio.DirectIntBufferU.get(Unknown Source)
	at bls.a(SourceFile:270)
	at bls.a(SourceFile:220)
	at azd.a(SourceFile:1675)
	at azd.a(SourceFile:1633)
	at biv.a(SourceFile:113)
	at gu.a(SourceFile:70)
	at gu.a(SourceFile:13)
	at ef.a(SourceFile:164)
	at bbe.c(SourceFile:76)
	at azd.o(SourceFile:1318)
	at azd.ad(SourceFile:753)
	at azd.e(SourceFile:704)
	at net.minecraft.client.main.Main.main(SourceFile:103)


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

-- Head --
Stacktrace:
	at java.nio.Buffer.checkIndex(Unknown Source)
	at java.nio.DirectIntBufferU.get(Unknown Source)
	at bls.a(SourceFile:270)
	at bls.a(SourceFile:220)
	at azd.a(SourceFile:1675)
	at azd.a(SourceFile:1633)
	at biv.a(SourceFile:113)
	at gu.a(SourceFile:70)
	at gu.a(SourceFile:13)
	at ef.a(SourceFile:164)
	at bbe.c(SourceFile:76)

-- Affected screen --
Details:
	Screen name: bbe

-- Affected level --
Details:
	Level name: MpServer
	All players: 0 total; []
	Chunk stats: MultiplayerChunkCache: 0, 0
	Level seed: 0
	Level generator: ID 00 - default, ver 1. 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: survival (ID 0). 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 biz.a(SourceFile:284)
	at azd.b(SourceFile:1951)
	at azd.e(SourceFile:713)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 1.7.2
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.7.0_79, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 87775920 bytes (83 MB) / 202801152 bytes (193 MB) up to 6429081600 bytes (6131 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	AABB Pool Size: 18497 (1035832 bytes; 0 MB) allocated, 18497 (1035832 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.7.2
	LWJGL: 2.9.0
	OpenGL: AMD Radeon HD 5800 Series GL version 4.5.13416 Compatibility Profile Context 15.300.1025.1001, ATI Technologies Inc.
	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)

Your render distance is too high for that older version. Turn it down.

Oh ok. I solved it another way by deleting my .minecraft folder lol. but thanks though

deleting your .minecraft folder caused all your options to be reset to the defaults.

It also deleted lots of other things that didn't need to be deleted.