Default [Q] LG G2 D8002 loop in clockworkmod recovery v 6.0.4.4

Hello,

I tried to update my LG G2 D8002 to the latest Cyanogenmod Kitkat Snapshop and i stuck in clockworkmod recovery loop after returning in CWM to take backup. I tried to connect it to my Laptop but i cannot have any access in my files via my laptop. I tried to restore in other backup versions that i have already in my device and the same thing it happens. Do you have any idea?

Thank you very much.