Lightroom Classic: Hang on Preview Play Export Sidehsow
I've got a Lightroom Classic catalog with 521 images. I selected all and enabled the Slideshow module and created a new slideshow. When I try to Play or Preview, it hangs up at slide 371.. sits for 5 minutes, then times out. So I removed 371 from the show and tried again, and now it hangs at slide 367 (which it was happy with the previous time). I disabled Zoom to fill frame as advised online, but that made no difference. Would really like the software I have paid for to work (imagine that!) Mac O/S, lots of RAM, and previous slideshows worked in earlier versions. Have rebooted several times.