iOS App icons appear raw?
Not sure how else to describe this. Some of my iOS app icons have lost their design and appear instead as a white rounded square with design grid lines throughout. (I’ll attach a picture) The apps this happens to are seemingly random and it doesn’t correlate to an app that hasn’t been used. The one in the attached screen capture is YouTube and it is used quite regularly. Anyone else getting this? Any solutions?
iPad Air Wi-Fi + Cellular, iOS 11.3