Discjuggler 2/3 error driving me insane, please help

[Powa]

Until recently I was backing up many DC backups with no troubles using Discjuggler 2 and my Plextor 121032A. Then all of a sudden a batch of games like Dynamite Cop, Voot etc just dont wanna do the right thing. Firstly using Discjuggler 2 I can read the image off the CD no problems but when I come to write it I get a message at around 1% as such:
(CDB:2AE00000000A00001, Status 04002, Sense 052400) illegal field in command descriptor block

After this my burner is locked with CD in it and I have to reset PC to open tray.
I then tried Discjuggler 3 with same result. If I copy a previously copied game like say Crazy Taxi I dont get any problems. Ive made around 20 coasters trying different settings etc. Are the games Im having troubles with done in some new format. If so how do I get around the error. Any help appreciated. PS: tried to copy said games with Nero and no go. CloneCD copies the CD says succesful but the game wont run, just spins making swishing sounds.

HELP!!!!!!!!!!!!!!