Images not connecting with Settings & Proxies

I had to do some file and folder rebuilding (outside of CO 7; had nothing to do with CO) and now some of my images are not showing their original CO 7 settings. The images show up fine, but the previews are all original out-of-camera pics.

If I look in the Capture One folder within each Mac image folder, I can see that the image number and image tags (JPEG, TIFF, etc) are all intact in both the Proxies folders and the Settings folders. Some images in the rebuilt image folders are showing their adjustment settings, but about three dozen or so are not ... and they're all JPEGs.

Anybody know how I re-connect these images with their original adjustment settings? I hope I can avoid having to re- post process all these images!

Thanks,
Steve