Share for Review and PDF export have been consistently not working. Below is a screen share of my attempting to export a PDF and share for review. I recently got a new computer. I don't know if it's an issue with syncing but it's happening with every document I open. I get notifications from time to time saying PDF won't export because of a PNG file that is misplaced but it doesn't mention what file. Imagine trying to locate the needle in a haystack.

I've closed the files, restarted inDesign, verified that it was up to date, scoured the forums, but nothing seems to work.
https://somup.com/c0j0YwA00W