I created a course with a 45 minute audio seminar included. The audio plays when I preview the course, and I can unzip the SCORM zip file and play the file from there, but launching it in the LMS, it doesn't play. The player loads (I'm using one of Lectoras players). I know my LMS can handle flash as several of our other courses use flash, although this is our first attempt at using flash in Lectora courses. What would be causing this?