(adsbygoogle = window.adsbygoogle || []).push({}); Just go to multiman and first update it through multiman. Then if that doesn't fix it you can copy the game to ps3 hdd and set the way the disc runs to internal and bd mirror on multiman. That should fix it if not try to set file permissions

Or just use psnpatch...

I tried that but then it gave me the error 80010007 this works fine for me though

You have console id restored?

yup a couple of my friends tried psnpatch but didnt work