I have a Asus Maximus Formula Z690 / 12900K / Rog Strix 1080TI OC and a few sensors disappear for a few seconds and then reappear
Sensors are : Chassis #2 / CPU VID / CPU L2
Also GPU TDP% and some CPU Core Temps were missing once but not so regularly like the others.
I use Beta Ver. 6.50.5817