Tekkit Lite white screen

[iJameStm]

Launcher Version: 1.0.4.3

Operating System: Windows 7 Home Premium 64-Bit (x86)

Java Version: 7

Antivirus Program: Avast

Description of Problem:

The Tekkit Lite screen stays white on startup, I waited 20 mins and it still didn't launch. Help meh!

Error Messages:

Error Log:

2013-01-06 19:00:32 [iNFO] [ForgeModLoader] Forge Mod Loader version 4.6.17.515 for Minecraft 1.4.6 loading

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] All core mods are successfully located

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Discovering coremods

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found a candidate coremod [1.4.6]TreeCapitator.Forge.1.4.6.r01.Uni.CoreMod.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loading coremod [1.4.6]TreeCapitator.Forge.1.4.6.r01.Uni.CoreMod.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loaded coremod [1.4.6]TreeCapitator.Forge.1.4.6.r01.Uni.CoreMod.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found a candidate coremod CodeChickenCore 0.7.0.2.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loading coremod CodeChickenCore 0.7.0.2.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loaded coremod CodeChickenCore 0.7.0.2.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found a candidate coremod NotEnoughItems 1.4.5.0.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loading coremod NotEnoughItems 1.4.5.0.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Loaded coremod NotEnoughItems 1.4.5.0.jar

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found library file argo-2.25.jar present and correct in lib dir

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found library file guava-12.0.1.jar present and correct in lib dir

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found library file asm-all-4.0.jar present and correct in lib dir

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Found library file bcprov-jdk15on-147.jar present and correct in lib dir

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugins

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin

2013-01-06 19:00:32 [iNFO] [ForgeModLoader] Found valid fingerprint for Minecraft Forge. Certificate fingerprint de4cf8a3f3bc15635810044c39240bf96804ea7d

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Coremod plugin FMLCorePlugin run successfully

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugin FMLForgePlugin

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Coremod plugin FMLForgePlugin run successfully

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugin TreeCapitatorCorePlugin

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Coremod plugin TreeCapitatorCorePlugin run successfully

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugin CodeChickenCorePlugin

2013-01-06 19:00:32 [iNFO] [sTDOUT] Adding Accesstransformer map: codechickencore_at.cfg

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Coremod plugin CodeChickenCorePlugin run successfully

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Running coremod plugin NEICorePlugin

2013-01-06 19:00:32 [iNFO] [sTDOUT] Adding Accesstransformer map: nei_at.cfg

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Coremod plugin NEICorePlugin run successfully

2013-01-06 19:00:32 [FINEST] [ForgeModLoader] Validating minecraft

2013-01-06 19:00:33 [FINEST] [ForgeModLoader] Minecraft validated, launching...

2013-01-06 19:00:33 [iNFO] [sTDOUT] Inserted super call into avz.c

2013-01-06 19:00:33 [iNFO] [sTDOUT] avf was overriden from NotEnoughItems 1.4.5.0.jar

2013-01-06 19:00:34 [iNFO] [sTDERR] Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:269)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:212)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at org.spoutcraft.launcher.MinecraftAppletEnglober.init(MinecraftAppletEnglober.java:109)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at org.spoutcraft.launcher.gui.LauncherFrame.runGame(LauncherFrame.java:114)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at org.spoutcraft.launcher.gui.LoginForm.runGame(LoginForm.java:892)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at org.spoutcraft.launcher.gui.LoginForm$2$1.done(LoginForm.java:799)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at javax.swing.SwingWorker$5.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at sun.swing.AccumulativeRunnable.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at javax.swing.Timer.fireActionPerformed(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at javax.swing.Timer$DoPostEvent.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.event.InvocationEvent.dispatch(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventQueue.access$200(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventQueue$3.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventQueue$3.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.security.AccessController.doPrivileged(Native Method)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventQueue.dispatchEvent(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.awt.EventDispatchThread.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] Caused by: cpw.mods.fml.relauncher.ReflectionHelper$UnableToFindClassException: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:159)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:254)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	... 26 more

2013-01-06 19:00:34 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: net.minecraft.Launcher

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.net.URLClassLoader$1.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.net.URLClassLoader$1.run(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.security.AccessController.doPrivileged(Native Method)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.net.URLClassLoader.findClass(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at org.spoutcraft.launcher.MinecraftClassLoader.findClass(MinecraftClassLoader.java:64)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.lang.Class.forName0(Native Method)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at java.lang.Class.forName(Unknown Source)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	at cpw.mods.fml.relauncher.ReflectionHelper.getClass(ReflectionHelper.java:151)

2013-01-06 19:00:34 [iNFO] [sTDERR] 	... 27 more

2013-01-06 19:01:01 [iNFO] [sTDOUT] Exiting Launcher

[mysteryboyee]

had the same problem :/