After updating to macOS 14.4.1 keynote can't find all the outside video links. I have over 15 keynote presentations that I use to show videos. I have over 1500 videos. If I manually replace each video, I lose all the settings (thumbnails, cropping, animations, etc.). That's 15 years of work lost! Apple engineers tell me there's no other solution but to replace the videos manually. I've tried creating scripts via AIs but none of them work. Does anyone have any ideas?