[quote name='Cynthia' date='Feb 21 2009, 09:56 AM' post='87146'
When you use DVDFab, the log is saved in this place.
C:\Users\*Your Username*\Documents\DVDFab\Log\dvdfab_burn_imgburn.log
Thanks for the help. I did check that log, but I won't post is because I think I may have solved the problem.
I went to Panasonic's website and found a firmware update for the recorder/player. I've just installed it and at least one disk that was rejected as "incompatible format" before, now plays. One of the udates was a fix for compatibility of disks recorded on a Sony recorder, which was what I've been using.