why is my navigation arrow for moments, collections, years gray? I am stuck in moments.
I have Photos version 1.5. I used to be able to navigate easily between my old iPhoto library folders and albums or jump to top and use "Photos" button and toggle the arrow keys between moments, collections and year, but now when in Photos my navigation arrow has turned gray and I am stuck in moments.
iMac, OS X El Capitan (10.11.4)