Lightroom: Export Defect in 6.10 for Mac
When exporting a mix of photos and videos, Lightroom 6.10 processes the first few and then just stops processing any more. Progress bar still appears, but no matter how long you wait, nothing more happens. Activity Monitor shows activity while LR exports the first few, but then drops down to zero again. I have just spent 3 hours validating this with a support engineer (case #0188969079) on multiple Macs. The support engineer saw this first hand on both machines. One is an older Mac, one is brand new, with a brand new OS installation, and a fresh LR 6.10 installation. The only solution was to downgrade to 6.9, which then worked perfectly again. I checked 6.10 on a Windows machine, and that works fine. After spending all the time with the engineer, I was told that the only way forward was to report the defect here.