Direwolf 20 1.7 pack wont start

[Lux_Gamer]

Title:

Direwolf 20 1.7 pack wont start​

Launcher Version:

1.4.8​

Modpack:

Direwolf 20 1.7​

Modpack Version:

1.7.0​

Log Link:

http://pastebin.com/T2G0F3tU​

Details of the issue:

if i launch the modpack it shut it self of en reboot the launcher​

 

[Moasseman]

You're missing some libraries/they're broken. Try redownloading the FTB launcher

E: If the problem persists after redownload, I can send ya the library files

 

[Ragen Schallock]

I am having the same issue and tried to redownload but the libraries are still broken is there anyway you can send them to me. Thank you.

 

[jikuja]

Try force update: On the launcher go to options then click the force update button, then launch the modpack.

 

[Bill Gates]

Same problem, crashes when 9/10 times when trying to connect to the server ...And i'm log successfuly, it crashes after 10 minutes.
Here is my log link :
http://paste.feed-the-beast.com/view/2b45d5e3

I feel sad and desperate after 4 hours spend trying to solve this problem ... x)