HELP: iCloud Photo Library won't finish uploading photos from Mac?
I enabled iCloud Photo Library on all of my devices several weeks ago. I have successfully uploaded ~27,625 photos and 173 videos to iCloud and can view them across all of my devices.
HOWEVER, there are still ~ 1,291 items on my Macbook that still won't upload from Photos to iCloud. It's been like this for weeks. I've tried leaving Photos open for hours.
What do I do to get this last big batch of photos uploaded? I have purchased more than enough storage, so that's not an issue. I'd like to get these photos backed up to the cloud asap.
Please help!
MacBook Pro with Retina display, OS X Yosemite (10.10.2)