03-11-2011 11:24 AM
"err: Couldn't open the audio/route PPS object (tid:1)"
is a symptom of the sound being broken in the 0.93 simulator and IMHO can be ignored.
So you are probably trying to access the property or method of an object that is null or more likely out of scope. I suggest sprinkling your code liberally with some trace comments to pinpoint where it is choking!
HTH - Rufus.