I have 10.0.9 Toast Titanium - I backup my files every month.
I use a CD, and Sessions to backup, and the backups go off without a hitch. However - about 99% of the time, if I want to then read that disc, it says that my machine (Mac Mini running O/S 10.6.8) says that disc cannot be read! If I insert the disc while Toast is open - it always says it can read the disc.
Has anyone else experienced this phenomenon? If so - what the heck did you do about it? Driving me demented!