mp4 video not playing when published
I am revising a module that was created in Storyline 2. I'm working in Storyline 3. I've reinserted the video because it wasn't working, but it's still not working. (The video is on a layer). If I hit play on the timeline, the video plays, but if I preview or publish the slide/module when it launches the layer with the video, I just get a black screen (with a VERY slowly moving progress bar).