Can't open new Keynote documents in iCloud
Sure am frustrated with iCloud Drive! I cannot open any of my documents in Keynote that are in the iCloud Drive, including ones I just made a couple days ago. Whether I try to open them from within Keynote on my Mac or from a finder window, I get a file that just says "The file xyz cannot be opened." Boy that is sooooo helpful. I can open the documents on my iPad. So what's the deal and how do I fix it? I am using Yosemite and iOS 8 with Keynote 6.5.
MacBook Pro with Retina display, OS X Yosemite (10.10)