I just scheduled service for my cabin camera. It does not like to work in the mornings. In the afternoons I do not have an issue with it. I suspected a calibration problem. Bad lighting seems to cause it to complain. It went away after a few minutes until the last update where now it immediately starts telling me to pay attention to the road and flashing blue when it gives the camera error message. The first time it happened I kept trying to engage autopilot with it and it gave me a strike on my FSD. So, now I do not try to reengage it after failure until next drive.
I hope that they can recalibrate it vs the $750 repair mentioned above!