Originally Posted by
Lonewolf_50
Once that I know of, during an early test flight of a V-22, but that seems to have been set up by a wiring problem that was identified and corrected.
In computer engineering we call this a 'byzantine failure', which could be discussed until the cows come home without a resolution. Seems to me that the only protection is a pilot that has done a lot of flying without the automation and a strong 'feel' for the aeroplane.