Robin Hoods Playground

Hi guy's
I have a problem, and hope someone can point me in the right direction? I have LT 3.0 on my xbox360 and been making backups for years with no problem but all of a sudden I am getting the disk not supported error the iso has been through abgx and passed everything no problem I have an ihas burner b,and use verbs so have done everything by the book,could it be the laser? any help would be appreciated.

i would try a different dvd burner.
it sounds like you are doing all the right stuff

Also make sure you are using kprobe to check the quality of your burn.