I'm using calibre with the Collections plug-in.
I have seen that there are a lot of directories on my K3 for authors which are empty. They look like items I have deleted on the Kindle away from Calibre.
Going to Calibre and running Kindle Collections>View report it shows a lot of entries showing :
Book with no file - *01118a77c44cea83066459dc3998da2e22135475
Book with no file - *0597c26a337df9a4ac8c2bb724e630e7f0778dff
Book with no file - *0d311bd201e0e3ec1e932ea3343c210f77e51246
Book with no file - *0dbd38690885d09fa26ed1500dc3bf62c6047ee6
etc.
I suspewct that I should only delete books via Calibre and not on the device only.
What is the best way to clean up these errors - does the plug in need an extra feature or what ?
Regards from an generally pretty happy Kindle and Calibre user