Keynote broken video links after macOS 15.4.1 update

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?

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Albert Pascual
  Worldwide Developer Relations.

It would be perfect to have a “find the path to the video” button in keynote and not just “replace the video”, which makes you lose all the settings!

Keynote broken video links after macOS 15.4.1 update
 
 
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