New iTunes version won't open

[Boomsdog]

Hi, I just updated to the latest version of iTunes, 12.1.2. However, it won't open when I click it. No bouncing on the dock, nothing. Any ideas anyone?

 

[charlituna]

Hi, I just updated to the latest version of iTunes, 12.1.2. However, it won't open when I click it. No bouncing on the dock, nothing. Any ideas anyone?

two possibilities come to mind. crap install or crap user data screwing it up. the latter has an easyish way to check. Create a test user and see if you can open iTunes in that. if you can then it's not the app but your data. what part is the tricky bit to sort out. could be your library file, could be your prefs. you'll have to experiment

 

[Boomsdog]

two possibilities come to mind. crap install or crap user data screwing it up. the latter has an easyish way to check. Create a test user and see if you can open iTunes in that. if you can then it's not the app but your data. what part is the tricky bit to sort out. could be your library file, could be your prefs. you'll have to experiment

It doesn't work as a guest user, so I guess it's my install then. Any suggestions? I'm no good with this stuff