Crashes When I try to load my mods

[Plasmo322]

So MultiMC keeps crashing when I have these mods installed and I have no idea why. Can someone please tell me whats wrong and how I can fix it? I know it works because I played with these exact mods in this launcher a few months ago and now its not working for some reason. I changed nothing.

Crash Log: http://pastebin.com/dKdGKPWn

Mod List: http://pastebin.com/zC1D8iNW

PLEASE GET BACK TO ME ASAP!!!!!!!

[Jessassin]

Caused by: java.lang.ClassNotFoundException: mods.immibis.core.impl.crossmod.EnergyConsumerTraitImpl_BC at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 46 more Caused by: java.lang.NoClassDefFoundError: buildcraft/api/power/IPowerReceptor at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 48 more Caused by: java.lang.ClassNotFoundException: buildcraft.api.power.IPowerReceptor at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:101) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 52 more

This appears to be caused by an issue with the mods you are using, not with the launcher.

Further reading, appears to be an issue between immibiscore and buildcraft:

java.lang.NoClassDefFoundError: mods/immibis/core/impl/crossmod/EnergyConsumerTraitImpl_BC
Caused by: java.lang.NoClassDefFoundError: buildcraft/api/power/IPowerReceptor