iBooks says get iTunes with El Capitan ??
First time i've tried using iBooks and it pops up Cannot open this book "There is a problem with iTunes (--42408). Reinstall iTunes, then try again." What does it have to do with iTunes, even though iTunes was updated with El Capitan?
MacBook Pro (13-inch Mid 2012), OS X Yosemite (10.10.3)
