Since I updated photoshop express (automatically), I have run into numerous problems with it and my associated Adobe revel account. I have photos saved to my revel account which I access and edit in PS Express just like normal. However, when I go to save the edited photo to my camera roll I get an error message like the one I screenshotted below. Then when I follow the instructions and go to settings, there is no option to grant the app permission like it says there should be. Please help!