the file "itunes.itl" cannot be read because it was created by a newer version of itunes.
the file "itunes.itl" cannot be read because it was created by a newer version of itunes.
the file "itunes.itl" cannot be read because it was created by a newer version of itunes.
See Empty/corrupt iTunes library after upgrade/crash - Apple Community, in particular the bullet points near the bottom.
tt2
the file "itunes.itl" cannot be read because it was created by a newer version of itunes.