This may be connected to the audio already initialized bug (IE auto restarting after code change)
After a few code changes My PC goes blank, freezes, then AMD graphics driver is forced closed and a message comes up saying it has recovered from a problem while MY PC goes crazy Corona SDK freezes, I had an art package open at the time and that froze. Perhaps an open GL bug.
This added with the audio already initialized bug is becoming a real pain and Im going to have to revert back a month or two. I have to force close or it crashes about 20-30 times a day!