iBooks cannot open any book with High Sierra
Since upgrade to High Sierra, iBooks cannot open any book ("This book can’t be opened. / There is a problem with iTunes (--42408). Reinstall iTunes, then try again.")
Before the upgrade I could open and read all my books. The same library can be read on my iOS devices. But now on my MacBook Pro it does not work. The app (iBooks) does open, and it does list my books. When I try to open any book I get the message:
This book can’t be opened.
There is a problem with iTunes (--42408). Reinstall iTunes, then try again.
I cannot believe that it really needs itunes to be reinstalled.