Skyfactory 3 (v3.0.6) Minecraft Version 1.10.2 wont launch

skyfactory3

#1

Operating System: Windows 10

Launcher Version:v1.4.12

Link to Log:http://paste.feed-the-beast.com/view/117e9faa

Details of Problem: Whenever I try to launch it, it says:
[19:15:32] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[19:15:32] [main/ERROR]: Unable to launch
java.lang.ClassNotFoundException: net.minecraftforge.fml.common.launcher.FMLTweaker
at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_121]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_121]
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[?:1.8.0_121]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_121]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:106) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_121]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_121]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_121]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_121]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:98) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]


#2

Do a force update, instructions here:
http://support.feed-the-beast.com/faq/

Post new log if it still fails.