Why wont my modpacks load????

[WarPigg]

My launcher launches perfectly then when i go to play a modpack it loads then the modpack opens and closes really quickly and it doesn't launch?? Can someone please help me 

[Munaus]

post the log

logs can be found when clicking the Cog-Wheel button on the top right corner on the launcher window.
If you can't open the launcher the logs can also be found inside %appdata% -> Roaming -> .technic -> logs

Paste the content on pastebin.com or paste.ubuntu.com and give the link.

[WarPigg]

what? is there any other way

 

[Munaus]

yes, I can shake my magic 8 ball.

*shakes*

"buy her some flowers"

 

I'm not sure if that's the answer you sought, but there ya go!