Launcher Crash Upon Loading Any Modpack :(

[ds620]

Hi Guys,

I'm a little bit of a noob when it comes to computer stuff, but I've recently updated to Mac OSX Maverick and installed Java 8 (no idea if either of these have anything to do with my launcher crashing though). Since the update, all mod pack I've tried to load up (Agrarian Skies, either of the Direwolf20 packs, and HatPack) have crashed the launcher before the Minecraft loading screen appears.
It gives the console log of this: http://pastebin.com/Wa0bayBN

Any help would be greatly appreciated as I would quite like my down-time activity back!

Thanks,
ds620

 

[UndeadMonkey9415]

Haha you need to allocate more RAM to your modpack, my friend! Look under the options tab in the launcher and change the max RAM meter anywhere above 3072 MB's (or more if your computer has a hefty RAM amount.) Good luck!

 

[SatanicSanta]

Haha you need to allocate more RAM to your modpack, my friend! Look under the options tab in the launcher and change the max RAM meter anywhere above 3072 MB's (or more if your computer has a hefty RAM amount.) Good luck!

RAM has nothing to do with the problem OP has.

Reinstall LWJGL (Lightweight java game library)

 

[Nerixel]

Haha you need to allocate more RAM to your modpack, my friend! Look under the options tab in the launcher and change the max RAM meter anywhere above 3072 MB's (or more if your computer has a hefty RAM amount.) Good luck!

Anything above about 3-4GB of RAM can screw Java over, since it doesn't know what to do with that much. Tends to kill performance too.