I have been locked out of Face ID from my iPhone intermittently over the last couple of years . This is after Face ID was used and the phone was the locked. happened this morning after I upgraded to iOS 16 also last night and was playing around with it. Even happened during a flight in airplane mode. Wandering if anyone knows what would cause that to happen, other than turning the phone back on after power down, or not using Face ID in the last 48 hrs

enter image description here