I have been burning several versions of my band's new album, and now all of a sudden, out of the blue, i can't burn ANYTHING! I uninstalled and reinstalled, even went so far as to buy a new burner and still nothing. I am not new to CDA, or any sony software, as i've been using Vegas since 2.0 was released. At any rate here is the message i receive 30 seconds after i click burn:

'SFMMCX'-(17)
''-(6)
-'HP DVD Writer 1270t CH23'-(0)
Module sfmmcx.cpp Line 2151
An illegal request was received.
Unknown Additional Sense 21 02

Status: 00020202
Command: 2a 00 ff ff d4 06 00 00 1a 00
Sense: 05 21 02
Info: 00 00 00 00
Specific: 00 00 00
Extra: 00 00 00 00 00 00 00 00 00 00