So first, I can't explain this without using visuals, so I attached a PDF doing my best to describe the problem. Without PDF this won't make sense. 

Many of my images that came from Lightroom into Peakto have corrupted face areas. But if I run "Face Detection" on a single image that is corrupted, Peakto will make it right and match Lightroom original. I've run Face Detection several times across my Peakto entire library, and also on albums with images that have known issues.

Seems like in batch mode, even in smaller albums, Peakto sometimes fixes a few, but not all.  If I run face detection on single images it corrects the issue immediately. 

Very odd behavior to me. 

One thing that might help figuring this out - many images in library originated in Aperture many years ago, used Avalanche in early days to migrate them to Lightroom. 

Looking for any help to force Peakto to look at each image and 'reset' or 'reingest' faces in my library (170K from Lightroom, 80K from Apple Photos).

Lightroom Classic v15.1

Peakto 2.5.6 - 13167

MacOS Tahoe 

Thanks for any and all help to resolve this.