Unable to launch

[chikinnuggit]

http://pastebin.com/QLikg22e
It closes after clicking launch, then nothing.
Let me know if more info is needed please.

I Re-Uploaded it so it should not disappear.

 

[Brian Henderson]

This happens to me also:
http://pastebin.com/gvw5qUVS

Using a Mac OS X

 

[chikinnuggit]

So, does anyone know how to solve this problem?
Java is up to date.
I'm using Win 7 x64.
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I just deleted my FTB folder and started over from scratch, Seems to be working now.