Error displaying Album Art in iTunes browser view
I have been using iTunes for Windows for 20+ years without issue, but recently have found Album Art missing from the browser. Currently using version 12.12.5.8
Example:
All of the artwork is my own, I don't retrieve album art from Apple. This is only happening to a small minority of albums, but continues to affect new albums sporadically. The art obviously remains intact on the ID3 tags. Searching the forums, I see users recommending to delete the Album Art cache folder, and let iTunes rebuild the database. First I want to confirm this is a safe practice (should I backup the itl/xml files and cache folder beforehand?) Second, even if rebuilding the art database corrects the current errors, this issue has continued to occur in new albums, little by little - what caused this malfunction to start happening after decades of use? Won't the errors just start over again once I rebuild the database?
Thank you very much for your help!