FML Crash: Loading Screen/Black Screen

[ShinzoTenshimaru]

I seem to be unable to load Minecraft as a whole, as it seems to have completely lost any ability at loading up using Forge. I believe FML is the problem. I'm sure. Here, however, is the error log.

 

 

2012-08-28 07:10:00 [iNFO] [ForgeModLoader] Forge Mod Loader version 3.0.159.339 for Minecraft client:1.3.2, server:1.3.2 loading

2012-08-28 07:10:00 [FINEST] [ForgeModLoader] All core mods are successfully located

2012-08-28 07:10:00 [FINEST] [ForgeModLoader] Discovering coremods

2012-08-28 07:10:00 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-2.25.jar

2012-08-28 07:10:00 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-2.25.jar

2012-08-28 07:10:00 [iNFO] [sTDOUT] Request: GET http://files.minecraftforge.net/fmllibs/argo-2.25.jar

2012-08-28 07:10:00 [iNFO] [sTDOUT] No handler. Piping.

2012-08-28 07:10:01 [FINEST] [ForgeModLoader] Download complete

2012-08-28 07:10:01 [iNFO] [ForgeModLoader] Download complete

2012-08-28 07:10:01 [FINEST] [ForgeModLoader] Library file argo-2.25.jar was downloaded and verified successfully

 

2012-08-28 07:10:01 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar

2012-08-28 07:10:01 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar

2012-08-28 07:10:01 [iNFO] [sTDOUT] Piping finished, data size: 123642

2012-08-28 07:10:01 [iNFO] [sTDOUT] Request: GET http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar

2012-08-28 07:10:01 [iNFO] [sTDOUT] No handler. Piping.

2012-08-28 07:10:05 [iNFO] [sTDOUT] Piping finished, data size: 1795932

2012-08-28 07:10:05 [FINEST] [ForgeModLoader] Download complete

2012-08-28 07:10:05 [iNFO] [ForgeModLoader] Download complete

2012-08-28 07:10:05 [FINEST] [ForgeModLoader] Library file guava-12.0.1.jar was downloaded and verified successfully

 

2012-08-28 07:10:05 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar

2012-08-28 07:10:05 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar

2012-08-28 07:10:05 [iNFO] [sTDOUT] Request: GET http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar

2012-08-28 07:10:05 [iNFO] [sTDOUT] No handler. Piping.

2012-08-28 07:10:06 [iNFO] [sTDOUT] Piping finished, data size: 212767

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Download complete

2012-08-28 07:10:06 [iNFO] [ForgeModLoader] Download complete

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Library file asm-all-4.0.jar was downloaded and verified successfully

 

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Running coremod plugins

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Coremod plugin FMLCorePlugin run successfully

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Running coremod plugin FMLForgePlugin

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Coremod plugin FMLForgePlugin run successfully

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Validating minecraft

2012-08-28 07:10:06 [FINEST] [ForgeModLoader] Minecraft validated, launching...

2012-08-28 07:10:08 [iNFO] [sTDERR] Exception in thread "Thread-10" java.lang.RuntimeException: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2012-08-28 07:10:08 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:257)

2012-08-28 07:10:08 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:200)

2012-08-28 07:10:08 [iNFO] [sTDERR] at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:28)

2012-08-28 07:10:08 [iNFO] [sTDERR] at net.minecraft.Launcher.replace(Launcher.java:136)

2012-08-28 07:10:08 [iNFO] [sTDERR] at net.minecraft.Launcher$1.run(Launcher.java:79)

2012-08-28 07:10:08 [iNFO] [sTDERR] Caused by: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2012-08-28 07:10:08 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:159)

2012-08-28 07:10:08 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:242)

2012-08-28 07:10:08 [iNFO] [sTDERR] ... 4 more

2012-08-28 07:10:08 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: net.minecraft.Launcher

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.net.URLClassLoader.findClass(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.lang.Class.forName0(Native Method)

2012-08-28 07:10:08 [iNFO] [sTDERR] at java.lang.Class.forName(Unknown Source)

2012-08-28 07:10:08 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:151)

2012-08-28 07:10:08 [iNFO] [sTDERR] ... 5 more

 

 

 

I'd like help as soon as possible, please. :c I'm really looking forward to playing 1.3.2. Additionally, I have no other mods installed.

[SanAndreaP]

Do you use the original Minecraft Launcher (Minecraft.exe from minecraft.net)? It looks like you don't use one, because of:

 

Exception in thread "Thread-10" java.lang.RuntimeException: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

 

 

It cannot find the net.minecraft.Launcher class, which should exist if you use the original launcher.