Hello, I am on an iMac running OSX 10.5. I launched minecraft with a brand new minecraft folder in my library\application support. I got this when pressing "singleplayer","multiplayer","mods","texture packs" or "options". I got this=

 

 

 

      Minecraft has crashed!     

      ----------------------     

 

Minecraft has stopped running because it encountered a problem; Unexpected error

This error has been saved to /Users/hollymcvay/Library/Application Support/minecraft/crash-reports/crash-2012-10-02_22.01.22-client.txt for your convenience. Please include a copy of this file if you report this crash to anyone.

 

 

 

--- BEGIN ERROR REPORT 6d9b1ecf --------

Generated 10/2/12 10:01 PM

 

- Minecraft Version: 1.3.2

- Operating System: Mac OS X (x86_64) version 10.5.8

- Java Version: 1.6.0_26, Apple Inc.

- Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Apple Inc.

- Memory: 492897544 bytes (470 MB) / 534708224 bytes (509 MB) up to 1069416448 bytes (1019 MB)

- JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M

- FML: FML v3.0.196.366 Minecraft Forge 4.1.1.251 2 mods loaded, 2 mods active

FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available

Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available

- LWJGL: 2.4.2

- OpenGL: Intel GMA X3100 OpenGL Engine GL version 1.2 APPLE-1.5.48, Intel Inc.

- Is Modded: Definitely; 'forge,fml'

- Type: Client

- Texture Pack: Default

- Profiler Position: N/A (disabled)

 

java.lang.NoClassDefFoundError: paulscode/sound/SoundSystem

at ayq.a(SoundManager.java:313)

at apn.a(SourceFile:63)

at apn.d(SourceFile:112)

at apn.m(SourceFile:100)

at net.minecraft.client.Minecraft.l(Minecraft.java:1482)

at net.minecraft.client.Minecraft.J(Minecraft.java:834)

at net.minecraft.client.Minecraft.run(Minecraft.java:764)

at java.lang.Thread.run(Thread.java:680)

Caused by: java.lang.ClassNotFoundException: paulscode.sound.SoundSystem

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:125)

at java.lang.ClassLoader.loadClass(ClassLoader.java:306)

at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

... 8 more

Caused by: java.lang.NullPointerException

at org.objectweb.asm.ClassReader.<init>(Unknown Source)

at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:27)

at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:167)

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:118)

... 10 more

--- END ERROR REPORT 2a693ef ----------

 

 

Btw, its right after i installed forge.

Mac Archive software is bad, doesn't correctly merge folders and has corrupted your paulscode folder.  Try one of the latest version of Forge, or manually merge that folder.  http://www.minecraftforge.net/forum/index.php/topic,2429.0.html