Mine stayed in the Music app, but got a warning or error after starting Books, so when starts scanning your iTunes (should it not be Music, Apple ?) library that it could not move those files. Think its because they are on an external drive.
Anyone experiencing the same? I had my own personal audiobooks in iTunes and these are now gone
after upgrading. They do not appear in the Books app under audiobooks.
I can't even find them on my Mac anymore - any ideas?
I had the same problem last night on my MacBook Pro 2016. My iTunes library is on an external drive with a large audiobook selection. There is not enough room on the internal drive to bring it over. This is only a problem for Books where you cannot redirect the location of your library location. Everything else in iTunes you are able to redirect to your external drive. Looking at finding another app that can play m4b files, the search is on. I had to switch to my virtual windows program and moved my iTunes library to Windows. Won’t be updating any other Apple pc’s to Catalina until this is fixed.
The fact you cannot edit your audiobooks is ridiculous. What’s the workaround? I dont consider getting Windows and using iTunes on it a viable solutions as some mentioned above.Mine stayed in the Music app, but got a warning or error after starting Books, so when starts scanning your iTunes (should it not be Music, Apple ?) library that it could not move those files. Think its because they are on an external drive.