Uncharted 3 copying problem

i have a problem with copyin uncharted 3 from ps3 internal hdd to external hdd

i have multiman v 10 and cfw 3.55 rogero

iam trying to copy this game and it stops when it reach 11 gig copying

every time it stops at this point

i have copied a lot of games on it external hdd with this ps3

like : metal gear solid 4 , pes'13 , wwe'13 , infamous 2

and i tried to copy it with rogero manager and the same problem ??

any help ?

thanks