About 50% of the time, I get the following error message when burning a DVD in Architect Studio 4.5. I have tried numerous methods of isolating the problem, to no avail. Usually, I have to do a complete shutdown and restart, and then everything works well.
Here's the message:

'SFMMCX'-(17)
''-(3)
-'TSSTcorp CDDVDW SH-S223B SB01'-(0)
Module sfmmcx.cpp Line 2240
An illegal request was received.
A specified address is out of range.

Status: 00020202
Command: 2a 00 00 00 01 40 00 00 20 00
Sense: 05 21 00
Info: 00 00 00 00
Specific: 00 00 00
Extra: 00 00 00 00 00 00 00 00 00 00

Can anyone shed some light on this?