Cannot download photos on iPad Air 2 from iCloud Photos for editing in Photos app or any other app
Yesterday and today I have been unable to download photos in the Photos App on my iPad Air 2, iOS 9.3.1 (13E238) from my iCloud Photos Library in order to edit them on my iPad Air 2. I can see photo thumbnails, but photos will not download for editing in the Photos app or in any other app on my iPad Air 2. I have checked both iCloud storage (810GB available) and iPad Air 2 storage (27.9GB available) and there is ample space. Network is working fine and I have internet connectivity (five bars) using Comcast high speed broadband Wi-Fi. Image begins to download and the "Downloading" circle appears. Then either nothing happens (Image 2 below), or the image begins to download but gets hung and stops (Image 1 below):
iPad Air, iOS 9.3.1, IPad Air 2