CDI burning problems

well i got various cdi burning problems.

using disc juggler 4.6, i get invalid format structure errors when i click to burn, even using mode 2/ tao/ cd-xa or anything for that matter, disc juggler asks if u want to fix the structure, yes or no doesnt matter, it still doesnt play on the DC with or without a boot disc.

Using alchohol 120% yeilds similar results, it gets too 0.1% on the burn (in tao mode), and gets some kinda recording error, kills the cd-r each time.

also using boot dreams, i get this error in the picture

can anyone assist my problem?

http://www.rapidcityracing.com/dreamcast.jpg

Before I get into this, what's the CD image of?

I wonder if that's a bug you discovered (CDI support in that version is basically untested but mostly is unaltered). Can you give a detailed explaination of what happens with BootDreams?

I think you should use RAW DAO mode in Alcohol 120.