Blackberry simulator "fileconn.dir.photos" location?

I ran into a strange issue on BlackBerry JDE 4.2.0 and the 8100 simulator that ships with:

String path = System.getProperty("fileconn.dir.photos");

      

        
        
        
      

    

This returns null!

This works for all J2ME phones and emulators I've worked with so far. Is there something special I need to do to get it to work on the Blackberry simulator? Please note that I don't need the path to the SD card images, but the internal storage of the phone.