I have a memorial slideshow with 300 images set to 4 songs for a funeral this weekend that will not export. It starts but freezes almost immediately. What could the problem be?
May I know what operating system and which version of Lightroom are you using?
I have the same problem. My slideshow is only 25 slides an 1 song and it gets stuck at around 10% and waited 28 hours to finish and still was arround 10%.
I have a 27" iMac with latest MacOS. Lr CC update to latest version. Please help. I need to finish this project asap.
I've found that if I turn-off "Zoom, Frame Fulling" (german "Zoomen, um Rahmen zu füllen") that the export function then works.