1.6.4 FTB Mods Won't Launch

[BluexStryker]

Title:

1.6.4 FTB Mods Won't Launch​

Launcher Version:

1.4.8​

Modpack:

1.6.4 Mods​

Modpack Version:

All​

Log Link:
http://paste.feed-the-beast.com/view/8b0eeac3
Details of the issue:

Mods that are for Minecraft 1.6.4 in the FTB Mod Launcher won't start up (third party, or official), I keep getting this error in the Launcher Console:


Logging in...
Beginning authlib authentication attempt
successfully created YggdrasilAuthenticationService
Login complete.
Checking local assets file, for MC version1.6.4 Please wait!
Setting up native libraries for BloodNBones v Recommended Version MC 1.6.4
Syncing Assets:
Java Path: C:\Program Files (x86)\Java\jre1.8.0_45\bin\javaw.exe
Pack: BloodNBones 1.6.4
Setting MinMemory to 256
Setting MaxMemory to 1024
Aug 31, 2015 6:34:41 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Aug 31, 2015 6:34:41 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Aug 31, 2015 6:34:41 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
Exception in thread "main" java.lang.NoClassDefFoundError: com/google/common/collect/Lists
at cpw.mods.fml.common.launcher.FMLTweaker.acceptOptions(FMLTweaker.java:52)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:110)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
Caused by: java.lang.ClassNotFoundException: com.google.common.collect.Lists
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 3 more


Any help for this?​

 

[Moasseman]

First of all, you should go get 64 bit Java.

For the problem, try redownloading the launcher.

 

[BluexStryker]

First of all, you should go get 64 bit Java.

For the problem, try redownloading the launcher.

I have 64-Bit Java, let me try it now, then get back to you.

EDIT: I ran it with allocating 3.75GB of RAM, and it still crashed....I'm going to try redownloading the FTB launcher.

EDIT #2: It still crashes....do you think downloading Java 7 along with Java 8 will do the trick?

 

[BluexStryker]

I just edited my launcher log for the new log that I have.