I want to export a slideshow as a video. Unfortunately this function hangs.
When I switch on GPU support, the progress bar hangs at about 5%. Without GPU support, Lightroom doesn't seem to start with the action at all. In the activity viewer I see a process called "amecommand" which seems to have crashed.
All files in the slideshow are Jpeg images (no video files). Export as video in 16:9 at 1080p.
The computer is an iMac (late 2015) with 24 GB RAM and macOS Catalina. The Lightroom version is 10.
I have the same problem, I cannot export slideshow, it hangs. I exported slideshows as videos 16:9 that were raw files and Jpegs in a differnt folders before the last update in November. IT worked than, not know. I spent 3 days trying, I exported photos to difernt folder and Imported them to different Collection, they are all Jpegs. Turn off LR, come back 3x exporting again, it hangs.