Preview images are not displayed
I upgraded my operating system from WIN7 to WIN10.
I use LR Classic. I upgraded to LR Catalog v10 version.
In the left panel of the library, everything appears to be OK, as is the metadata information. Preview images just don't show up.
The v10.lrcat and v10.lrdata folders contain a lot of data, that is, they are not empty.
How do I make preview images appear?
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