Minecraft Forums

So recently I was downloading and installing a shaderpack.

I installed forge on to my magic launcher which is version 1.2.5. I added both onto it, fixed it to make it say 'OK' instead of 'No Forge'. So when I clicked 'OK', and played magic launcher, instead of the minecraft screen, this error log showed up:

MagicLauncher 1.2.5
java.home: C:\Program Files\Java\jre7
java.runtime.name: Java(TM) SE Runtime Environment
java.runtime.version: 1.7.0_17-b02
os.name: Windows Vista
os.version: 6.0
os.arch: amd64
sun.arch.data.model: 64
Server check failed for http://realms.minecraft.net/, java.net.UnknownHostException: realms.minecraft.net
*** Starting Minecraft ***
Profile: Default
Environment: 1.6.4-Forge9.11.1.965
Minecraft version: 1.6.4
Minecraft.jar: 1.6.4-Forge9.11.1.965.jar
Mods:
  NotEnoughItems 1.6.1.5.jar
Inactive external mods:
  OptiFine_1.7.2_HD_U_A7.jar
Java path: C:\Program Files\Java\jre7\bin\java
Memory: 4096 MB
LauncherPath: /C:/Users/JasonT/Desktop/MagicLauncher_1.2.5.exe
Main class: net.minecraft.launchwrapper.Launch
Error occurred during initialization of VM
Unable to allocate bit map for parallel garbage collection for the requested heap size.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
*** Starting Minecraft ***
Profile: Default
Environment: 1.6.4-Forge9.11.1.965
Minecraft version: 1.6.4
Minecraft.jar: 1.6.4-Forge9.11.1.965.jar
Mods:
  NotEnoughItems 1.6.1.5.jar
Inactive external mods:
  OptiFine_1.7.2_HD_U_A7.jar
Java path: C:\Program Files\Java\jre7\bin\java
Memory: 4096 MB
LauncherPath: /C:/Users/JasonT/Desktop/MagicLauncher_1.2.5.exe
Main class: net.minecraft.launchwrapper.Launch
Error occurred during initialization of VM
Unable to allocate bit map for parallel garbage collection for the requested heap size.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

Can anyone tell me why this has happened..? It has also happened with the mojang launcher, except only with profiles that have forge installed. Ones that do not have forge installed or other mods, they work. Can someone PLEASEEEE tell me why this is happening???

Until then, I guess I will drown myself in lava. .

Lol, thanks for reading, post your support down below.

Thanks,

p3434

No..? Do you know where I can find it I am on a PC.

Nope, this time it didn't even give me a log. Just clicked login and it didn't work.

I got this log, I just saw the 'View Log' button... Lol.

Here it is:

MagicLauncher 1.2.5
java.home: C:\Program Files\Java\jre7
java.runtime.name: Java(TM) SE Runtime Environment
java.runtime.version: 1.7.0_17-b02
os.name: Windows Vista
os.version: 6.0
os.arch: amd64
sun.arch.data.model: 64
Server check failed for http://realms.minecraft.net/, java.net.UnknownHostException: realms.minecraft.net
*** Starting Minecraft ***
Profile: Default
Environment: 1.6.4-Forge9.11.1.965
Minecraft version: 1.6.4
Minecraft.jar: 1.6.4-Forge9.11.1.965.jar
Mods:
  NotEnoughItems 1.6.1.5.jar
Inactive external mods:
  OptiFine_1.7.2_HD_U_A7.jar
Java path: C:\Program Files\Java\jre7\bin\java
Memory: 1024 MB
LauncherPath: /C:/Users/JasonT/Desktop/MagicLauncher_1.2.5.exe
Main class: net.minecraft.launchwrapper.Launch
*** MagicMinecraftLauncher 1.2.5 ***
  LCP: C:\Users\JasonT\AppData\Roaming\.minecraft\mods\1.6.4\NotEnoughItems 1.6.1.5.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\versions\1.6.4-Forge9.11.1.965\1.6.4-Forge9.11.1.965.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\minecraftforge\minecraftforge\9.11.1.965\minecraftforge-9.11.1.965.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.8\launchwrapper-1.8.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar;C:\Users\JasonT\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar
  InactiveExtMods: OptiFine_1.7.2_HD_U_A7.jar
  MainClass: net.minecraft.launchwrapper.Launch
Restoring disabled mods: mods
Disable inactive mods: mods
  Disabled: OptiFine_1.7.2_HD_U_A7.jar
Restoring disabled mods: coremods
Disable inactive mods: coremods
Jan 19, 2014 6:05:06 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Jan 19, 2014 6:05:06 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Jan 19, 2014 6:05:06 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_17, running on Windows Vista:amd64:6.0, installed at C:\Program Files\Java\jre7
2014-01-19 18:05:06 [WARNING] [ForgeModLoader] The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.6.4_HD_C7.jar
2014-01-19 18:05:06 [WARNING] [ForgeModLoader] The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-01-19 18:05:06 [WARNING] [ForgeModLoader] The coremod shadersmodcore.loading.SMCFMLLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Loading tweak class name optifine.OptiFineForgeTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Calling tweak class optifine.OptiFineForgeTweaker
2014-01-19 18:05:06 [INFO] [STDOUT] OptiFineForgeTweaker: acceptOptions
2014-01-19 18:05:06 [INFO] [STDOUT] OptiFineForgeTweaker: injectIntoClassLoader
2014-01-19 18:05:06 [INFO] [STDOUT] OptiFine ClassTransformer
2014-01-19 18:05:06 [INFO] [STDOUT] OptiFine URL: file:/C:/Users/JasonT/AppData/Roaming/.minecraft/mods/1.6.4/OptiFine_1.6.4_HD_C7.jar
2014-01-19 18:05:06 [INFO] [STDOUT] OptiFine ZIP file: [email protected]
2014-01-19 18:05:06 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-01-19 18:05:06 [INFO] [STDOUT] Loaded 40 rules from AccessTransformer config file fml_at.cfg
2014-01-19 18:05:08 [SEVERE] [ForgeModLoader] There is a binary discrepency between the expected input class awy (awy) and the actual class. Checksum on disk is 7b370a09, in patch 62d0df8. Things are probably about to go very wrong. Did you put something into the jar file?
2014-01-19 18:05:08 [SEVERE] [ForgeModLoader] The game is going to exit, because this is a critical error, and it is very improbable that the modded game will work, please obtain clean jar files.
2014-01-19 18:05:08 [INFO] [STDOUT] Restoring disabled mods: mods

I tried that, didn't work :c