I had booted up my Windows 8 computer today after logging off last night and now every time I go to run Minecraft with MultiMC I get this error (without mods). I've tried it again with mods (list down below) and I get this error. I've tried reinstalling Java but that doesn't work and I also backup the folder and reinstalled MultiMC and I got the same errors.
Mods:
BetterStorage 0.5.0.2
ChickenChunks 1.3.2.3
CodeChickenCore 0.8.5.1
ComputerCraft 1.51
Damage Indicators 2.5.7.1
EnderStorage 1.4.2.3
ExtraBiomesXL 1.5.1-3.12.0
Factorization 0.7.26
GravityGun 1.5.0v2
Hats 1.0.0
iChunUtil 1.0.0
InventoryTweaks 1.52
IronChest 1.5-5.2.1.288
MineTunes 3.1.92
MystCraft r1.5.1-0.10.2.00
NotEnoughItems 1.5.2.6
Optifine 1.5.1 HD U B1
PortalGun 1.5.0v2
Steve'sCarts2.0.0a93
Twilight Forest 1.17.1
TwitchTVIRC v2.3
Zan's Minimap
E-Mail - Google+ - Twitter