Hello Everyone,

I have searched this topic everywhere in the forums but I cannot find it anywhere.

 

FIRSTLY:

I am using the Technic Launcher v1.0.13

I am using a custom modpack running Minecraft 1.4.7

I am trying to install forge by copying the files and folders from the unzipped  download folder in to the minecraft.jar as in every tutorial I have seen

 

THE SYMPTOMS

I am able to copy the files fine (I use 7zip), I delete the META-INF and save and close the file and all open prgorams

 

When I open up the Technic Launcher and run my custom pack, it opens up and freezes on a white screen.

 

This only happens with forge, so I can only assume that it is forge somehow causing the problem.

 

 

This is the client log for the run:

 

2013-03-09 21:08:35 [iNFO] [ForgeModLoader] Forge Mod Loader version 4.7.35.556 for Minecraft 1.4.7 loading

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] All core mods are successfully located

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] Discovering coremods

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] Found library file argo-2.25.jar present and correct in lib dir

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] Found library file guava-12.0.1.jar present and correct in lib dir

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] Found library file asm-all-4.0.jar present and correct in lib dir

2013-03-09 21:08:35 [FINEST] [ForgeModLoader] Found library file bcprov-jdk15on-147.jar present and correct in lib dir

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Running coremod plugins

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin

2013-03-09 21:08:36 [sEVERE] [ForgeModLoader] FML appears to be missing any signature data. This is not a good thing

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Coremod plugin FMLCorePlugin run successfully

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Running coremod plugin FMLForgePlugin

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Coremod plugin FMLForgePlugin run successfully

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Validating minecraft

2013-03-09 21:08:36 [FINEST] [ForgeModLoader] Minecraft validated, launching...

2013-03-09 21:08:37 [iNFO] [sTDERR] Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-03-09 21:08:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:269)

2013-03-09 21:08:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:212)

2013-03-09 21:08:37 [iNFO] [sTDERR] at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)

2013-03-09 21:08:37 [iNFO] [sTDERR] at org.spoutcraft.launcher.MinecraftAppletEnglober.init(MinecraftAppletEnglober.java:110)

2013-03-09 21:08:37 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LauncherFrame.runGame(LauncherFrame.java:114)

2013-03-09 21:08:37 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LoginForm.runGame(LoginForm.java:900)

2013-03-09 21:08:37 [iNFO] [sTDERR] at org.spoutcraft.launcher.gui.LoginForm$2$1.done(LoginForm.java:807)

2013-03-09 21:08:37 [iNFO] [sTDERR] at javax.swing.SwingWorker$5.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at sun.swing.AccumulativeRunnable.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at javax.swing.Timer.fireActionPerformed(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at javax.swing.Timer$DoPostEvent.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.event.InvocationEvent.dispatch(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventQueue.dispatchEventImpl(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventQueue.access$200(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventQueue$3.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventQueue$3.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventQueue.dispatchEvent(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.awt.EventDispatchThread.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] Caused by: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-03-09 21:08:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:159)

2013-03-09 21:08:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:254)

2013-03-09 21:08:37 [iNFO] [sTDERR] ... 26 more

2013-03-09 21:08:37 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.net.URLClassLoader.findClass(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at org.spoutcraft.launcher.MinecraftClassLoader.findClass(MinecraftClassLoader.java:64)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.lang.Class.forName0(Native Method)

2013-03-09 21:08:37 [iNFO] [sTDERR] at java.lang.Class.forName(Unknown Source)

2013-03-09 21:08:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:151)

2013-03-09 21:08:37 [iNFO] [sTDERR] ... 27 more

 

 

If anyone has further questions or answers, please reply to this post!

 

Thankyou,

 

Louiethelyisme

Problem with technic launcher, go look for them.

Thread locked.