“Metadata Was Changed Externally” on all imported photos since Lightroom Classic 8.3
Since I upgraded to version 8.3, Lightroom Classic shows the “Metadata Was Changed Externally” icon in the Grid view of the Library module on all imported photos, even though no external applications made changes to these photos. Version 8.2, on the contrary, behaves as expected. I have already tried uninstalling all versions, removing app preferences, and reinstalling version 8.3, but it does not help. I use macOS 10.14.5. Please could you investigate the issue?