Getting this Crash

[Herozxc]

When ever I try to load unleashed game it crashes with this.

http://pastebin.com/MfSKTKmi

I tried reinstalling but that didn't work.

 

[GuildMaster]

Caused by: java.lang.RuntimeException: Unknown character ' ' in 'C:/Users/My PC/Downloads/config/denoflionsx/denLibCore/updater.cfg:1'
There is a space in your username, "My PC". Try reinstalling FTB somewhere in C:/ or C:/Users, but not anywhere in your user folder. Do that or you could try on a different username.