When choosing the “Edit in Affinity Photo” through the Extension list (…); Affinity opens with the photo and I’m able to edit as I please. When I close the photo, Affinity initiates the transfer back to OSX Photos, but it is pasting (best way I can describe it) a previous photo I edited in Affinity some days ago (a panorama I created in Affinity Photo). If I press save, this photo actually replaces the original photo I had targeted for editing in Affinity Photo through extensions. Cancelling brings me back to the original photo in OSX Photos, but unmodified.
Environment:
Big Sur 11.1
Photos v 6.0
Affinity Photo 1.8.6
iMac 2017 27" Retina with 24Gb RAM