Empty 'merged' folder?

[Oobleck-123]

Hello,
I trained a model and it all looks very good from the preview window.

Now, I'm trying to create the merged faces, and when I run merge_images_larger.py on the original images folder (not the faceset), I do get a progress bar, and a "merged" folder is created. But it is empty.

I tried adding parameters etc. but to no avail.. always same thing. Any thoughts of anything I could try to troubleshoot this?

[Oobleck-123]

Fixed.
Silly mistake: I shuffled the images around in different folders after alignment and didn't realize that the alignments.json includes the path to the original and aligned images. A simple search & replace with Notepad++ to reflect the new picture locations fixed it.