Cannot get past mojang screen when starting up FTB

[MCLoveIsEvol]

Hello, I used to play FTB and it worked fine, now I cannot get past the loading screen. Tried deleting everything and re-downloading, tried force updates etc. http://pastebin.com/ZgpWNWc2 heres the past bin. Hopefully there is a solution Thank you!

 

[lavarthan]

(The requested operation cannot be performed on a file with a user-mapped section open)

This is caused by your antivirus program being over zealous. Add the mod pack folder to exclusion list of your antivirus program. Be sure to check any boxes that says 'Include sub-folders'

 

[MCLoveIsEvol]

Hey it worked, thank you very much for your help