Files duplicate while updating from 2018 to 2022 version Mac Pro 12.4 Monterey

My photo folders contain apprx 50'000 photos.  When I updated from PS organizer (PSO) 2018 to 2022 the PSO shows apprx 150'000 photos.  The original photos have been duplicated or triplicated with a different file names like this "4DD810B5-73C7-45CE-9554-DD8CB2428814_4_5005_c.jpeg" .  Why this has happended and What should I do to eliminate the excess photos?