Can't add photos to a new shared album
I created a new shared library in the new Photos app to share photos with my daughter. She can now see the library, but I cannot add photos to it. I can select photos and press the Add button, but no photos appear in the library. I've tried a number of times. Anyone else had this problem?
MacBook Pro with Retina display, OS X Yosemite (10.10.3), Photos app