Lightroom removed all my photos from the folders despite numbering how many are in them.
I accidentally moved my Lightroom Catalog to Google Drive, and now that I returned it to my local disk, Lightroom cannot locate any photos in any of my folders.
All the photos are on my external harddrive as per usual, but Lightroom cannot seem to synchronize them back into Lightroom, (there are no question marks etc. next to any photos, they are simply not there to be found).
When I click "Sychronize Folder", the loading bar stays empty for hours on end with no progress.
Can someone help and explain what is going on?
Thanks a lot.

