Playback and audio render failure
I have completed a 33 minute slideshow with video, stills and music. When I attempt a playback, it takes approximately one minute for the playback to begin. If I pause and restart the playback, it again takes about a minute for the playback to restart. I've attempted to render the slide show to a DVD output. The video section renders but the audio render locks up. No other of my slideshows are affected in this way. I'm using a MacPro with Sierra.