my mac get stuck on
my mac get stuck in first of all WAITING FOR IMPORT THE RECENT PICTURES, but never finish, and then when i try to close or shut down my mac, he get stuck in other message that says CLOSING THE LIBRARY, on PHOTOS ,
i have the OS X Yosemite version 10.10.4
MacBook Air (13-inch Mid 2012), OS X Yosemite (10.10.4)