iTunes is "loading" forever

Hi,

I have iTunes with my library on an external HD (don't know if it's related to my problem).

I haven't launched iTunes since the last update.

Just tryed launching it today and the windows is open, however when my mouse is over the iTunes window, the cursor is a thwirling balloon... ie : it's processing something

it's been like that for over an hour now... and meanwhile I cannot do anything with iTunes.

Anyone has a solution ?


THANKS 🙂