Unfortunately the catalog named 'Lightroom Catalog' cannot be repaired
I was about to migrate from Lightroom Classic to Lightroom CC. I was backing up the catalogue in Lightroom Classic before I told Lightroom CC to import the catalogue, when I got a message pop up that the catalog was damaged and needed repairing, which was followed by this message:
'Unfortunately the catalog named 'Lightroom Catalog cannot be repaired'
It gave me the option to contact Adobe support (which led me here), Show in finder, Quit or Choose a Different Catalog. All of the other catalogues look like they are ages old, even though I've had it set to back up once a week forever.
I'm not sure where to go from here!
