I have a gallery of photos that I'm trying to export as a movie using the slideshow export feature of LR 6.1
Most of the images export out just fine, but a handful do a weird breakup, where the image is jumbled around as you can see here:
This is the correct image:
It's the same images each time, and I can't see anything that the jumbled images have in common.
Update: Turns out the problem only occurs when exporting 1080p, 720p works OK.