CloneCD 2852 didnt clone it

my kids, little darlings that they r managed to break my Sonic adventure 2 cd (nice of them) so i thot no probs & borrowed a backup
but when i tried to copy it the disk wont play in my DC even though the copy completed successfully i set it up the same way as i would for a psx copy i #####ed the boxes for
read:
read subchannel data from data tracks
read subchannel data from audio tracks
write:
dont repair subchannel data

can anybody tell me where im goin wrong

[Mr.H]

clone cd doenst clone right for me if i dont have the setting fast error skip or somthing like thtat, and then you can change the settings for that, i put them at 10 times but the minimum should be 5

[RedsunsFC]

Why don't you use the newer version of CloneCD. I think It was Version 3.0.5.1