In the annals of Apple error messages, of which lately their have been more and more, this must rank up there as one of the most developer centric. I can only imagine what would be going through a users mind when after clicking on iTunes this message appears. This update is rife with problems, testing must be taking a back seat at Apple. Or in the case of iTunes, this is what happens when you put a musician in charge of software product management.
Either way I can’t open iTunes.