Ever since I upgraded my iPhone 12 to iOS 18, my photo app is broken. I can snap 4 or 5 photos in a row and at least one of them is blank. I took about 50 yesterday and 20 of them were blank squares in the Photo app. I've signed in and out of the cloud and rebooted the phone. It's still doing it. Here's a screenshot. The blank photos do not sync to my iMac. It's as if they're not there.
